Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
smp: Allow on_each_cpu() to be called while early_boot_irqs_disabled status to init/main.c
lockdep: Move early boot local IRQ enable/disable status to init/main.c
diff --git a/Documentation/lguest/lguest.c b/Documentation/lguest/lguest.c
index dc73bc54..d9da7e1 100644
--- a/Documentation/lguest/lguest.c
+++ b/Documentation/lguest/lguest.c
@@ -39,6 +39,9 @@
#include <limits.h>
#include <stddef.h>
#include <signal.h>
+#include <pwd.h>
+#include <grp.h>
+
#include <linux/virtio_config.h>
#include <linux/virtio_net.h>
#include <linux/virtio_blk.h>
@@ -298,20 +301,27 @@
/*
* We use a private mapping (ie. if we write to the page, it will be
- * copied).
+ * copied). We allocate an extra two pages PROT_NONE to act as guard
+ * pages against read/write attempts that exceed allocated space.
*/
- addr = mmap(NULL, getpagesize() * num,
- PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE, fd, 0);
+ addr = mmap(NULL, getpagesize() * (num+2),
+ PROT_NONE, MAP_PRIVATE, fd, 0);
+
if (addr == MAP_FAILED)
err(1, "Mmapping %u pages of /dev/zero", num);
+ if (mprotect(addr + getpagesize(), getpagesize() * num,
+ PROT_READ|PROT_WRITE) == -1)
+ err(1, "mprotect rw %u pages failed", num);
+
/*
* One neat mmap feature is that you can close the fd, and it
* stays mapped.
*/
close(fd);
- return addr;
+ /* Return address after PROT_NONE page */
+ return addr + getpagesize();
}
/* Get some more pages for a device. */
@@ -343,7 +353,7 @@
* done to it. This allows us to share untouched memory between
* Guests.
*/
- if (mmap(addr, len, PROT_READ|PROT_WRITE|PROT_EXEC,
+ if (mmap(addr, len, PROT_READ|PROT_WRITE,
MAP_FIXED|MAP_PRIVATE, fd, offset) != MAP_FAILED)
return;
@@ -573,10 +583,10 @@
unsigned int line)
{
/*
- * We have to separately check addr and addr+size, because size could
- * be huge and addr + size might wrap around.
+ * Check if the requested address and size exceeds the allocated memory,
+ * or addr + size wraps around.
*/
- if (addr >= guest_limit || addr + size >= guest_limit)
+ if ((addr + size) > guest_limit || (addr + size) < addr)
errx(1, "%s:%i: Invalid address %#lx", __FILE__, line, addr);
/*
* We return a pointer for the caller's convenience, now we know it's
@@ -1872,6 +1882,8 @@
{ "block", 1, NULL, 'b' },
{ "rng", 0, NULL, 'r' },
{ "initrd", 1, NULL, 'i' },
+ { "username", 1, NULL, 'u' },
+ { "chroot", 1, NULL, 'c' },
{ NULL },
};
static void usage(void)
@@ -1894,6 +1906,12 @@
/* If they specify an initrd file to load. */
const char *initrd_name = NULL;
+ /* Password structure for initgroups/setres[gu]id */
+ struct passwd *user_details = NULL;
+
+ /* Directory to chroot to */
+ char *chroot_path = NULL;
+
/* Save the args: we "reboot" by execing ourselves again. */
main_args = argv;
@@ -1950,6 +1968,14 @@
case 'i':
initrd_name = optarg;
break;
+ case 'u':
+ user_details = getpwnam(optarg);
+ if (!user_details)
+ err(1, "getpwnam failed, incorrect username?");
+ break;
+ case 'c':
+ chroot_path = optarg;
+ break;
default:
warnx("Unknown argument %s", argv[optind]);
usage();
@@ -2021,6 +2047,37 @@
/* If we exit via err(), this kills all the threads, restores tty. */
atexit(cleanup_devices);
+ /* If requested, chroot to a directory */
+ if (chroot_path) {
+ if (chroot(chroot_path) != 0)
+ err(1, "chroot(\"%s\") failed", chroot_path);
+
+ if (chdir("/") != 0)
+ err(1, "chdir(\"/\") failed");
+
+ verbose("chroot done\n");
+ }
+
+ /* If requested, drop privileges */
+ if (user_details) {
+ uid_t u;
+ gid_t g;
+
+ u = user_details->pw_uid;
+ g = user_details->pw_gid;
+
+ if (initgroups(user_details->pw_name, g) != 0)
+ err(1, "initgroups failed");
+
+ if (setresgid(g, g, g) != 0)
+ err(1, "setresgid failed");
+
+ if (setresuid(u, u, u) != 0)
+ err(1, "setresuid failed");
+
+ verbose("Dropping privileges completed\n");
+ }
+
/* Finally, run the Guest. This doesn't return. */
run_guest();
}
diff --git a/Documentation/lguest/lguest.txt b/Documentation/lguest/lguest.txt
index 6ccaf8e..dad9997 100644
--- a/Documentation/lguest/lguest.txt
+++ b/Documentation/lguest/lguest.txt
@@ -117,6 +117,11 @@
for general information on how to get bridging to work.
+- Random number generation. Using the --rng option will provide a
+ /dev/hwrng in the guest that will read from the host's /dev/random.
+ Use this option in conjunction with rng-tools (see ../hw_random.txt)
+ to provide entropy to the guest kernel's /dev/random.
+
There is a helpful mailing list at http://ozlabs.org/mailman/listinfo/lguest
Good luck!
diff --git a/MAINTAINERS b/MAINTAINERS
index 1af022e..2261749 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -162,7 +162,7 @@
W: http://serial.sourceforge.net
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6.git
-F: drivers/serial/8250*
+F: drivers/tty/serial/8250*
F: include/linux/serial_8250.h
8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
@@ -624,11 +624,15 @@
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
-ARM/ATMEL AT91RM9200 ARM ARCHITECTURE
+ARM/ATMEL AT91RM9200 AND AT91SAM ARM ARCHITECTURES
M: Andrew Victor <linux@maxim.org.za>
+M: Nicolas Ferre <nicolas.ferre@atmel.com>
+M: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
W: http://maxim.org.za/at91_26.html
-S: Maintained
+W: http://www.linux4sam.org
+S: Supported
+F: arch/arm/mach-at91/
ARM/BCMRING ARM ARCHITECTURE
M: Jiandong Zheng <jdzheng@broadcom.com>
@@ -888,8 +892,8 @@
F: drivers/video/msm/
F: drivers/mmc/host/msm_sdcc.c
F: drivers/mmc/host/msm_sdcc.h
-F: drivers/serial/msm_serial.h
-F: drivers/serial/msm_serial.c
+F: drivers/tty/serial/msm_serial.h
+F: drivers/tty/serial/msm_serial.c
T: git git://codeaurora.org/quic/kernel/davidb/linux-msm.git
S: Maintained
@@ -1256,7 +1260,7 @@
ATMEL AT91 / AT32 SERIAL DRIVER
M: Nicolas Ferre <nicolas.ferre@atmel.com>
S: Supported
-F: drivers/serial/atmel_serial.c
+F: drivers/tty/serial/atmel_serial.c
ATMEL LCDFB DRIVER
M: Nicolas Ferre <nicolas.ferre@atmel.com>
@@ -1412,7 +1416,7 @@
L: uclinux-dist-devel@blackfin.uclinux.org
W: http://blackfin.uclinux.org
S: Supported
-F: drivers/serial/bfin_5xx.c
+F: drivers/tty/serial/bfin_5xx.c
BLACKFIN WATCHDOG DRIVER
M: Mike Frysinger <vapier.adi@gmail.com>
@@ -1877,7 +1881,7 @@
W: http://developer.axis.com
S: Maintained
F: arch/cris/
-F: drivers/serial/crisv10.*
+F: drivers/tty/serial/crisv10.*
CRYPTO API
M: Herbert Xu <herbert@gondor.apana.org.au>
@@ -2216,7 +2220,7 @@
DZ DECSTATION DZ11 SERIAL DRIVER
M: "Maciej W. Rozycki" <macro@linux-mips.org>
S: Maintained
-F: drivers/serial/dz.*
+F: drivers/tty/serial/dz.*
EATA-DMA SCSI DRIVER
M: Michael Neuffer <mike@i-Connect.Net>
@@ -2643,7 +2647,7 @@
M: Timur Tabi <timur@freescale.com>
L: linuxppc-dev@lists.ozlabs.org
S: Supported
-F: drivers/serial/ucc_uart.c
+F: drivers/tty/serial/ucc_uart.c
FREESCALE SOC SOUND DRIVERS
M: Timur Tabi <timur@freescale.com>
@@ -3350,7 +3354,7 @@
M: Pat Gefre <pfg@sgi.com>
L: linux-serial@vger.kernel.org
S: Maintained
-F: drivers/serial/ioc3_serial.c
+F: drivers/tty/serial/ioc3_serial.c
IP MASQUERADING
M: Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
@@ -3527,7 +3531,7 @@
M: Breno Leitao <leitao@linux.vnet.ibm.com>
L: linux-serial@vger.kernel.org
S: Maintained
-F: drivers/serial/jsm/
+F: drivers/tty/serial/jsm/
K10TEMP HARDWARE MONITORING DRIVER
M: Clemens Ladisch <clemens@ladisch.de>
@@ -3677,7 +3681,7 @@
S: Maintained
F: Documentation/DocBook/kgdb.tmpl
F: drivers/misc/kgdbts.c
-F: drivers/serial/kgdboc.c
+F: drivers/tty/serial/kgdboc.c
F: include/linux/kdb.h
F: include/linux/kgdb.h
F: kernel/debug/
@@ -5545,7 +5549,7 @@
L: linux-ia64@vger.kernel.org
S: Supported
F: Documentation/ia64/serial.txt
-F: drivers/serial/ioc?_serial.c
+F: drivers/tty/serial/ioc?_serial.c
F: include/linux/ioc?.h
SGI VISUAL WORKSTATION 320 AND 540
@@ -5567,7 +5571,7 @@
S: Maintained
F: Documentation/arm/Sharp-LH/ADC-LH7-Touchscreen
F: arch/arm/mach-lh7a40x/
-F: drivers/serial/serial_lh7a40x.c
+F: drivers/tty/serial/serial_lh7a40x.c
F: drivers/usb/gadget/lh7a40*
F: drivers/usb/host/ohci-lh7a40*
@@ -5787,14 +5791,14 @@
T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6.git
T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6.git
S: Maintained
-F: drivers/serial/suncore.c
-F: drivers/serial/suncore.h
-F: drivers/serial/sunhv.c
-F: drivers/serial/sunsab.c
-F: drivers/serial/sunsab.h
-F: drivers/serial/sunsu.c
-F: drivers/serial/sunzilog.c
-F: drivers/serial/sunzilog.h
+F: drivers/tty/serial/suncore.c
+F: drivers/tty/serial/suncore.h
+F: drivers/tty/serial/sunhv.c
+F: drivers/tty/serial/sunsab.c
+F: drivers/tty/serial/sunsab.h
+F: drivers/tty/serial/sunsu.c
+F: drivers/tty/serial/sunzilog.c
+F: drivers/tty/serial/sunzilog.h
SPEAR PLATFORM SUPPORT
M: Viresh Kumar <viresh.kumar@st.com>
@@ -6124,8 +6128,8 @@
M: Greg Kroah-Hartman <gregkh@suse.de>
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6.git
-F: drivers/char/tty_*
-F: drivers/serial/serial_core.c
+F: drivers/tty/*
+F: drivers/tty/serial/serial_core.c
F: include/linux/serial_core.h
F: include/linux/serial.h
F: include/linux/tty.h
@@ -6870,7 +6874,7 @@
M: Peter Korsgaard <jacmet@sunsite.dk>
L: linux-serial@vger.kernel.org
S: Maintained
-F: drivers/serial/uartlite.c
+F: drivers/tty/serial/uartlite.c
YAM DRIVER FOR AX.25
M: Jean-Paul Roubelat <jpr@f6fbb.org>
@@ -6916,7 +6920,7 @@
ZS DECSTATION Z85C30 SERIAL DRIVER
M: "Maciej W. Rozycki" <macro@linux-mips.org>
S: Maintained
-F: drivers/serial/zs.*
+F: drivers/tty/serial/zs.*
GRE DEMULTIPLEXER DRIVER
M: Dmitry Kozlov <xeb@mail.ru>
diff --git a/arch/arm/configs/ag5evm_defconfig b/arch/arm/configs/ag5evm_defconfig
index 2b9cf56..212ead3 100644
--- a/arch/arm/configs/ag5evm_defconfig
+++ b/arch/arm/configs/ag5evm_defconfig
@@ -10,7 +10,7 @@
# CONFIG_PID_NS is not set
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
diff --git a/arch/arm/configs/am200epdkit_defconfig b/arch/arm/configs/am200epdkit_defconfig
index 5536c48..f0dea52 100644
--- a/arch/arm/configs/am200epdkit_defconfig
+++ b/arch/arm/configs/am200epdkit_defconfig
@@ -3,7 +3,7 @@
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_EPOLL is not set
# CONFIG_SHMEM is not set
diff --git a/arch/arm/configs/at572d940hfek_defconfig b/arch/arm/configs/at572d940hfek_defconfig
index 695e32d..1b1158a 100644
--- a/arch/arm/configs/at572d940hfek_defconfig
+++ b/arch/arm/configs/at572d940hfek_defconfig
@@ -17,7 +17,7 @@
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
diff --git a/arch/arm/configs/badge4_defconfig b/arch/arm/configs/badge4_defconfig
index 3a1ad15..5b54abb 100644
--- a/arch/arm/configs/badge4_defconfig
+++ b/arch/arm/configs/badge4_defconfig
@@ -1,6 +1,6 @@
CONFIG_EXPERIMENTAL=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODVERSIONS=y
CONFIG_ARCH_SA1100=y
diff --git a/arch/arm/configs/bcmring_defconfig b/arch/arm/configs/bcmring_defconfig
index 75984cd..795374d 100644
--- a/arch/arm/configs/bcmring_defconfig
+++ b/arch/arm/configs/bcmring_defconfig
@@ -2,7 +2,7 @@
# CONFIG_LOCALVERSION_AUTO is not set
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_EXTRA_PASS=y
# CONFIG_HOTPLUG is not set
# CONFIG_ELF_CORE is not set
diff --git a/arch/arm/configs/cm_x2xx_defconfig b/arch/arm/configs/cm_x2xx_defconfig
index dcfbcf3..a93ff8d 100644
--- a/arch/arm/configs/cm_x2xx_defconfig
+++ b/arch/arm/configs/cm_x2xx_defconfig
@@ -6,7 +6,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_VM_EVENT_COUNTERS is not set
# CONFIG_SLUB_DEBUG is not set
# CONFIG_COMPAT_BRK is not set
diff --git a/arch/arm/configs/colibri_pxa270_defconfig b/arch/arm/configs/colibri_pxa270_defconfig
index f52c64e..2ef2c5e 100644
--- a/arch/arm/configs/colibri_pxa270_defconfig
+++ b/arch/arm/configs/colibri_pxa270_defconfig
@@ -8,7 +8,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/arm/configs/collie_defconfig b/arch/arm/configs/collie_defconfig
index 310f9a6..6c56ad0 100644
--- a/arch/arm/configs/collie_defconfig
+++ b/arch/arm/configs/collie_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_BASE_FULL is not set
# CONFIG_EPOLL is not set
CONFIG_SLOB=y
diff --git a/arch/arm/configs/corgi_defconfig b/arch/arm/configs/corgi_defconfig
index 4a1fa81..e53c475 100644
--- a/arch/arm/configs/corgi_defconfig
+++ b/arch/arm/configs/corgi_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_MODULES=y
diff --git a/arch/arm/configs/da8xx_omapl_defconfig b/arch/arm/configs/da8xx_omapl_defconfig
index cdc40c4..88ccde0 100644
--- a/arch/arm/configs/da8xx_omapl_defconfig
+++ b/arch/arm/configs/da8xx_omapl_defconfig
@@ -6,7 +6,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
diff --git a/arch/arm/configs/davinci_all_defconfig b/arch/arm/configs/davinci_all_defconfig
index 2519cc5..889922a 100644
--- a/arch/arm/configs/davinci_all_defconfig
+++ b/arch/arm/configs/davinci_all_defconfig
@@ -6,7 +6,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
diff --git a/arch/arm/configs/dove_defconfig b/arch/arm/configs/dove_defconfig
index 9359e1b..54bf5ee 100644
--- a/arch/arm/configs/dove_defconfig
+++ b/arch/arm/configs/dove_defconfig
@@ -1,7 +1,7 @@
CONFIG_EXPERIMENTAL=y
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/arm/configs/ebsa110_defconfig b/arch/arm/configs/ebsa110_defconfig
index c319418..14559db 100644
--- a/arch/arm/configs/ebsa110_defconfig
+++ b/arch/arm/configs/ebsa110_defconfig
@@ -2,7 +2,7 @@
CONFIG_SYSVIPC=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_ARCH_EBSA110=y
CONFIG_PCCARD=m
diff --git a/arch/arm/configs/edb7211_defconfig b/arch/arm/configs/edb7211_defconfig
index 7b62be1..d52ded35 100644
--- a/arch/arm/configs/edb7211_defconfig
+++ b/arch/arm/configs/edb7211_defconfig
@@ -2,7 +2,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_HOTPLUG is not set
CONFIG_ARCH_CLPS711X=y
CONFIG_ARCH_EDB7211=y
diff --git a/arch/arm/configs/em_x270_defconfig b/arch/arm/configs/em_x270_defconfig
index d7db34f..60a21e0 100644
--- a/arch/arm/configs/em_x270_defconfig
+++ b/arch/arm/configs/em_x270_defconfig
@@ -6,7 +6,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_VM_EVENT_COUNTERS is not set
# CONFIG_SLUB_DEBUG is not set
# CONFIG_COMPAT_BRK is not set
diff --git a/arch/arm/configs/ep93xx_defconfig b/arch/arm/configs/ep93xx_defconfig
index 6d6689c..8e97b2f 100644
--- a/arch/arm/configs/ep93xx_defconfig
+++ b/arch/arm/configs/ep93xx_defconfig
@@ -4,7 +4,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/arm/configs/eseries_pxa_defconfig b/arch/arm/configs/eseries_pxa_defconfig
index 1691dea..d68ac67 100644
--- a/arch/arm/configs/eseries_pxa_defconfig
+++ b/arch/arm/configs/eseries_pxa_defconfig
@@ -2,7 +2,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
diff --git a/arch/arm/configs/ezx_defconfig b/arch/arm/configs/ezx_defconfig
index c4eeb6d..227a477 100644
--- a/arch/arm/configs/ezx_defconfig
+++ b/arch/arm/configs/ezx_defconfig
@@ -7,7 +7,7 @@
CONFIG_BLK_DEV_INITRD=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/arm/configs/footbridge_defconfig b/arch/arm/configs/footbridge_defconfig
index 4f925ea..038518a 100644
--- a/arch/arm/configs/footbridge_defconfig
+++ b/arch/arm/configs/footbridge_defconfig
@@ -3,7 +3,7 @@
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_HOTPLUG is not set
CONFIG_MODULES=y
CONFIG_ARCH_FOOTBRIDGE=y
diff --git a/arch/arm/configs/fortunet_defconfig b/arch/arm/configs/fortunet_defconfig
index e11c7ea..840fced 100644
--- a/arch/arm/configs/fortunet_defconfig
+++ b/arch/arm/configs/fortunet_defconfig
@@ -2,7 +2,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_HOTPLUG is not set
CONFIG_ARCH_CLPS711X=y
CONFIG_ARCH_FORTUNET=y
diff --git a/arch/arm/configs/h5000_defconfig b/arch/arm/configs/h5000_defconfig
index ac336f1..37903e3 100644
--- a/arch/arm/configs/h5000_defconfig
+++ b/arch/arm/configs/h5000_defconfig
@@ -4,7 +4,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=16
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_UID16 is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/arm/configs/imote2_defconfig b/arch/arm/configs/imote2_defconfig
index ade55c8..176ec22 100644
--- a/arch/arm/configs/imote2_defconfig
+++ b/arch/arm/configs/imote2_defconfig
@@ -6,7 +6,7 @@
CONFIG_BLK_DEV_INITRD=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/arm/configs/ixp2000_defconfig b/arch/arm/configs/ixp2000_defconfig
index 9083246..8405ade 100644
--- a/arch/arm/configs/ixp2000_defconfig
+++ b/arch/arm/configs/ixp2000_defconfig
@@ -3,7 +3,7 @@
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_HOTPLUG is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/arm/configs/ixp23xx_defconfig b/arch/arm/configs/ixp23xx_defconfig
index 7fc056a..6887176 100644
--- a/arch/arm/configs/ixp23xx_defconfig
+++ b/arch/arm/configs/ixp23xx_defconfig
@@ -3,7 +3,7 @@
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/arm/configs/ixp4xx_defconfig b/arch/arm/configs/ixp4xx_defconfig
index 5c50239..063e2ab 100644
--- a/arch/arm/configs/ixp4xx_defconfig
+++ b/arch/arm/configs/ixp4xx_defconfig
@@ -3,7 +3,7 @@
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODVERSIONS=y
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/arm/configs/loki_defconfig b/arch/arm/configs/loki_defconfig
index e1eaff7..1ba752b 100644
--- a/arch/arm/configs/loki_defconfig
+++ b/arch/arm/configs/loki_defconfig
@@ -1,7 +1,7 @@
CONFIG_EXPERIMENTAL=y
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/arm/configs/lpd7a400_defconfig b/arch/arm/configs/lpd7a400_defconfig
index 20caaab..5a48f17 100644
--- a/arch/arm/configs/lpd7a400_defconfig
+++ b/arch/arm/configs/lpd7a400_defconfig
@@ -3,7 +3,7 @@
CONFIG_SYSVIPC=y
CONFIG_IKCONFIG=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_HOTPLUG is not set
# CONFIG_EPOLL is not set
# CONFIG_IOSCHED_DEADLINE is not set
diff --git a/arch/arm/configs/lpd7a404_defconfig b/arch/arm/configs/lpd7a404_defconfig
index 1efcce9..22d0631 100644
--- a/arch/arm/configs/lpd7a404_defconfig
+++ b/arch/arm/configs/lpd7a404_defconfig
@@ -3,7 +3,7 @@
CONFIG_SYSVIPC=y
CONFIG_IKCONFIG=y
CONFIG_LOG_BUF_SHIFT=16
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_HOTPLUG is not set
# CONFIG_EPOLL is not set
CONFIG_SLAB=y
diff --git a/arch/arm/configs/magician_defconfig b/arch/arm/configs/magician_defconfig
index af805e8..a88e64d 100644
--- a/arch/arm/configs/magician_defconfig
+++ b/arch/arm/configs/magician_defconfig
@@ -4,7 +4,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=16
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_UID16 is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/arm/configs/mv78xx0_defconfig b/arch/arm/configs/mv78xx0_defconfig
index b0d0824..7305ebd 100644
--- a/arch/arm/configs/mv78xx0_defconfig
+++ b/arch/arm/configs/mv78xx0_defconfig
@@ -2,7 +2,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
# CONFIG_SLUB_DEBUG is not set
CONFIG_PROFILING=y
diff --git a/arch/arm/configs/mx1_defconfig b/arch/arm/configs/mx1_defconfig
index 2f38d97..b39b5ce 100644
--- a/arch/arm/configs/mx1_defconfig
+++ b/arch/arm/configs/mx1_defconfig
@@ -4,7 +4,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/arm/configs/mx21_defconfig b/arch/arm/configs/mx21_defconfig
index 6454e18..411f88d 100644
--- a/arch/arm/configs/mx21_defconfig
+++ b/arch/arm/configs/mx21_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/arm/configs/mx27_defconfig b/arch/arm/configs/mx27_defconfig
index 813cfb3..9ad4c656 100644
--- a/arch/arm/configs/mx27_defconfig
+++ b/arch/arm/configs/mx27_defconfig
@@ -4,7 +4,7 @@
CONFIG_POSIX_MQUEUE=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_EXTRA_PASS=y
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
diff --git a/arch/arm/configs/mx3_defconfig b/arch/arm/configs/mx3_defconfig
index e648ea3..7c4b30b 100644
--- a/arch/arm/configs/mx3_defconfig
+++ b/arch/arm/configs/mx3_defconfig
@@ -4,7 +4,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/arm/configs/mx51_defconfig b/arch/arm/configs/mx51_defconfig
index 5c7a872..9cba68c 100644
--- a/arch/arm/configs/mx51_defconfig
+++ b/arch/arm/configs/mx51_defconfig
@@ -3,7 +3,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=18
CONFIG_RELAY=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SLUB_DEBUG is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_MODULES=y
diff --git a/arch/arm/configs/nhk8815_defconfig b/arch/arm/configs/nhk8815_defconfig
index 0e2dc26..37207d1 100644
--- a/arch/arm/configs/nhk8815_defconfig
+++ b/arch/arm/configs/nhk8815_defconfig
@@ -7,7 +7,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/arm/configs/omap1_defconfig b/arch/arm/configs/omap1_defconfig
index a350cc6..7b63462 100644
--- a/arch/arm/configs/omap1_defconfig
+++ b/arch/arm/configs/omap1_defconfig
@@ -6,7 +6,7 @@
CONFIG_IKCONFIG=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_ELF_CORE is not set
# CONFIG_BASE_FULL is not set
diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig
index ccedde1..ae890ca 100644
--- a/arch/arm/configs/omap2plus_defconfig
+++ b/arch/arm/configs/omap2plus_defconfig
@@ -6,7 +6,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=16
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_SLAB=y
diff --git a/arch/arm/configs/orion5x_defconfig b/arch/arm/configs/orion5x_defconfig
index 439323b..a288d70 100644
--- a/arch/arm/configs/orion5x_defconfig
+++ b/arch/arm/configs/orion5x_defconfig
@@ -2,7 +2,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SLUB_DEBUG is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=y
diff --git a/arch/arm/configs/pcm027_defconfig b/arch/arm/configs/pcm027_defconfig
index 583a061..2f136c3 100644
--- a/arch/arm/configs/pcm027_defconfig
+++ b/arch/arm/configs/pcm027_defconfig
@@ -7,7 +7,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/arm/configs/pcontrol_g20_defconfig b/arch/arm/configs/pcontrol_g20_defconfig
index b42ee62..c75c9fc 100644
--- a/arch/arm/configs/pcontrol_g20_defconfig
+++ b/arch/arm/configs/pcontrol_g20_defconfig
@@ -10,7 +10,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_NAMESPACES=y
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
# CONFIG_VM_EVENT_COUNTERS is not set
diff --git a/arch/arm/configs/pleb_defconfig b/arch/arm/configs/pleb_defconfig
index d1efbdc..cb08cc5 100644
--- a/arch/arm/configs/pleb_defconfig
+++ b/arch/arm/configs/pleb_defconfig
@@ -3,7 +3,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_HOTPLUG is not set
# CONFIG_SHMEM is not set
CONFIG_MODULES=y
diff --git a/arch/arm/configs/pnx4008_defconfig b/arch/arm/configs/pnx4008_defconfig
index bd481f0..35a31cc 100644
--- a/arch/arm/configs/pnx4008_defconfig
+++ b/arch/arm/configs/pnx4008_defconfig
@@ -5,7 +5,7 @@
CONFIG_AUDIT=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/arm/configs/simpad_defconfig b/arch/arm/configs/simpad_defconfig
index af3b12e..d335815 100644
--- a/arch/arm/configs/simpad_defconfig
+++ b/arch/arm/configs/simpad_defconfig
@@ -2,7 +2,7 @@
CONFIG_LOCALVERSION="oe1"
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
diff --git a/arch/arm/configs/spitz_defconfig b/arch/arm/configs/spitz_defconfig
index aebd4bb..7015827 100644
--- a/arch/arm/configs/spitz_defconfig
+++ b/arch/arm/configs/spitz_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_MODULES=y
diff --git a/arch/arm/configs/stmp378x_defconfig b/arch/arm/configs/stmp378x_defconfig
index 94a2d90..1079c2b 100644
--- a/arch/arm/configs/stmp378x_defconfig
+++ b/arch/arm/configs/stmp378x_defconfig
@@ -5,7 +5,7 @@
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/arm/configs/stmp37xx_defconfig b/arch/arm/configs/stmp37xx_defconfig
index d8ee58c..564a5cc 100644
--- a/arch/arm/configs/stmp37xx_defconfig
+++ b/arch/arm/configs/stmp37xx_defconfig
@@ -5,7 +5,7 @@
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/arm/configs/tct_hammer_defconfig b/arch/arm/configs/tct_hammer_defconfig
index e89ca19..95c0f0d 100644
--- a/arch/arm/configs/tct_hammer_defconfig
+++ b/arch/arm/configs/tct_hammer_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_BUG is not set
# CONFIG_ELF_CORE is not set
diff --git a/arch/arm/configs/trizeps4_defconfig b/arch/arm/configs/trizeps4_defconfig
index 37f4834..3162173 100644
--- a/arch/arm/configs/trizeps4_defconfig
+++ b/arch/arm/configs/trizeps4_defconfig
@@ -7,7 +7,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/arm/configs/u300_defconfig b/arch/arm/configs/u300_defconfig
index c1c252c..4a5a126 100644
--- a/arch/arm/configs/u300_defconfig
+++ b/arch/arm/configs/u300_defconfig
@@ -3,7 +3,7 @@
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_AIO is not set
# CONFIG_VM_EVENT_COUNTERS is not set
CONFIG_MODULES=y
diff --git a/arch/arm/configs/viper_defconfig b/arch/arm/configs/viper_defconfig
index 9d7bf5e..8b0c717 100644
--- a/arch/arm/configs/viper_defconfig
+++ b/arch/arm/configs/viper_defconfig
@@ -3,7 +3,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=13
CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_ELF_CORE is not set
# CONFIG_SHMEM is not set
CONFIG_SLAB=y
diff --git a/arch/arm/configs/xcep_defconfig b/arch/arm/configs/xcep_defconfig
index 70d47db..5b55041 100644
--- a/arch/arm/configs/xcep_defconfig
+++ b/arch/arm/configs/xcep_defconfig
@@ -8,7 +8,7 @@
CONFIG_LOG_BUF_SHIFT=16
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_UID16 is not set
# CONFIG_SHMEM is not set
# CONFIG_VM_EVENT_COUNTERS is not set
diff --git a/arch/arm/mach-msm/board-qsd8x50.c b/arch/arm/mach-msm/board-qsd8x50.c
index 2e83913..6dde818 100644
--- a/arch/arm/mach-msm/board-qsd8x50.c
+++ b/arch/arm/mach-msm/board-qsd8x50.c
@@ -43,7 +43,7 @@
* at run-time: they vary from board to board, and the true
* configuration won't be known until boot.
*/
-static struct resource smc91x_resources[] __initdata = {
+static struct resource smc91x_resources[] = {
[0] = {
.flags = IORESOURCE_MEM,
},
@@ -52,7 +52,7 @@
},
};
-static struct platform_device smc91x_device __initdata = {
+static struct platform_device smc91x_device = {
.name = "smc91x",
.id = 0,
.num_resources = ARRAY_SIZE(smc91x_resources),
diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig
index 313b130..cd2062f 100644
--- a/arch/avr32/Kconfig
+++ b/arch/avr32/Kconfig
@@ -1,8 +1,8 @@
config AVR32
def_bool y
- # With EMBEDDED=n, we get lots of stuff automatically selected
+ # With EXPERT=n, we get lots of stuff automatically selected
# that we usually don't need on AVR32.
- select EMBEDDED
+ select EXPERT
select HAVE_CLK
select HAVE_OPROFILE
select HAVE_KPROBES
diff --git a/arch/blackfin/configs/BF518F-EZBRD_defconfig b/arch/blackfin/configs/BF518F-EZBRD_defconfig
index c0b988e..db8d38a 100644
--- a/arch/blackfin/configs/BF518F-EZBRD_defconfig
+++ b/arch/blackfin/configs/BF518F-EZBRD_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/BF526-EZBRD_defconfig b/arch/blackfin/configs/BF526-EZBRD_defconfig
index 864af5b..3e50d78 100644
--- a/arch/blackfin/configs/BF526-EZBRD_defconfig
+++ b/arch/blackfin/configs/BF526-EZBRD_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/BF527-AD7160-EVAL_defconfig b/arch/blackfin/configs/BF527-AD7160-EVAL_defconfig
index 7b6a337..362f59d 100644
--- a/arch/blackfin/configs/BF527-AD7160-EVAL_defconfig
+++ b/arch/blackfin/configs/BF527-AD7160-EVAL_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_ELF_CORE is not set
# CONFIG_AIO is not set
CONFIG_SLAB=y
diff --git a/arch/blackfin/configs/BF527-EZKIT-V2_defconfig b/arch/blackfin/configs/BF527-EZKIT-V2_defconfig
index 4faa6b4..023ff0d 100644
--- a/arch/blackfin/configs/BF527-EZKIT-V2_defconfig
+++ b/arch/blackfin/configs/BF527-EZKIT-V2_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/BF527-EZKIT_defconfig b/arch/blackfin/configs/BF527-EZKIT_defconfig
index 9d893eb..4e5a121 100644
--- a/arch/blackfin/configs/BF527-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF527-EZKIT_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/BF527-TLL6527M_defconfig b/arch/blackfin/configs/BF527-TLL6527M_defconfig
index 97a2767..cd0636b 100644
--- a/arch/blackfin/configs/BF527-TLL6527M_defconfig
+++ b/arch/blackfin/configs/BF527-TLL6527M_defconfig
@@ -6,7 +6,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/BF533-EZKIT_defconfig b/arch/blackfin/configs/BF533-EZKIT_defconfig
index f847743..9f8fc84 100644
--- a/arch/blackfin/configs/BF533-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF533-EZKIT_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/BF533-STAMP_defconfig b/arch/blackfin/configs/BF533-STAMP_defconfig
index 0e7262c..ccc432b7 100644
--- a/arch/blackfin/configs/BF533-STAMP_defconfig
+++ b/arch/blackfin/configs/BF533-STAMP_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/BF537-STAMP_defconfig b/arch/blackfin/configs/BF537-STAMP_defconfig
index 4d14a00..5666954 100644
--- a/arch/blackfin/configs/BF537-STAMP_defconfig
+++ b/arch/blackfin/configs/BF537-STAMP_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/BF538-EZKIT_defconfig b/arch/blackfin/configs/BF538-EZKIT_defconfig
index fbee9d7..ac22124 100644
--- a/arch/blackfin/configs/BF538-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF538-EZKIT_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/BF548-EZKIT_defconfig b/arch/blackfin/configs/BF548-EZKIT_defconfig
index 05dd11d..944404b 100644
--- a/arch/blackfin/configs/BF548-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF548-EZKIT_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/BF561-ACVILON_defconfig b/arch/blackfin/configs/BF561-ACVILON_defconfig
index bcb14d1..b7c8451 100644
--- a/arch/blackfin/configs/BF561-ACVILON_defconfig
+++ b/arch/blackfin/configs/BF561-ACVILON_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/BF561-EZKIT-SMP_defconfig b/arch/blackfin/configs/BF561-EZKIT-SMP_defconfig
index 4cf4510..7e67ba3 100644
--- a/arch/blackfin/configs/BF561-EZKIT-SMP_defconfig
+++ b/arch/blackfin/configs/BF561-EZKIT-SMP_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/BF561-EZKIT_defconfig b/arch/blackfin/configs/BF561-EZKIT_defconfig
index 843aaa5..141e593 100644
--- a/arch/blackfin/configs/BF561-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF561-EZKIT_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/BlackStamp_defconfig b/arch/blackfin/configs/BlackStamp_defconfig
index dae7adf..97ebe09 100644
--- a/arch/blackfin/configs/BlackStamp_defconfig
+++ b/arch/blackfin/configs/BlackStamp_defconfig
@@ -6,7 +6,7 @@
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/CM-BF527_defconfig b/arch/blackfin/configs/CM-BF527_defconfig
index f341424..c245754 100644
--- a/arch/blackfin/configs/CM-BF527_defconfig
+++ b/arch/blackfin/configs/CM-BF527_defconfig
@@ -8,7 +8,7 @@
# CONFIG_RD_GZIP is not set
CONFIG_RD_LZMA=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/CM-BF533_defconfig b/arch/blackfin/configs/CM-BF533_defconfig
index 8c7e08f..baf1c15 100644
--- a/arch/blackfin/configs/CM-BF533_defconfig
+++ b/arch/blackfin/configs/CM-BF533_defconfig
@@ -7,7 +7,7 @@
CONFIG_BLK_DEV_INITRD=y
# CONFIG_RD_GZIP is not set
CONFIG_RD_LZMA=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_UID16 is not set
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
diff --git a/arch/blackfin/configs/CM-BF537E_defconfig b/arch/blackfin/configs/CM-BF537E_defconfig
index bd3cb76..707cbf8 100644
--- a/arch/blackfin/configs/CM-BF537E_defconfig
+++ b/arch/blackfin/configs/CM-BF537E_defconfig
@@ -8,7 +8,7 @@
# CONFIG_RD_GZIP is not set
CONFIG_RD_LZMA=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_UID16 is not set
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
diff --git a/arch/blackfin/configs/CM-BF537U_defconfig b/arch/blackfin/configs/CM-BF537U_defconfig
index 82224f3..4596935 100644
--- a/arch/blackfin/configs/CM-BF537U_defconfig
+++ b/arch/blackfin/configs/CM-BF537U_defconfig
@@ -8,7 +8,7 @@
# CONFIG_RD_GZIP is not set
CONFIG_RD_LZMA=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_UID16 is not set
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
diff --git a/arch/blackfin/configs/CM-BF548_defconfig b/arch/blackfin/configs/CM-BF548_defconfig
index 433598c..df26758 100644
--- a/arch/blackfin/configs/CM-BF548_defconfig
+++ b/arch/blackfin/configs/CM-BF548_defconfig
@@ -8,7 +8,7 @@
# CONFIG_RD_GZIP is not set
CONFIG_RD_LZMA=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_UID16 is not set
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
diff --git a/arch/blackfin/configs/CM-BF561_defconfig b/arch/blackfin/configs/CM-BF561_defconfig
index ded7d84..6c7b215 100644
--- a/arch/blackfin/configs/CM-BF561_defconfig
+++ b/arch/blackfin/configs/CM-BF561_defconfig
@@ -8,7 +8,7 @@
# CONFIG_RD_GZIP is not set
CONFIG_RD_LZMA=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_UID16 is not set
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
diff --git a/arch/blackfin/configs/DNP5370_defconfig b/arch/blackfin/configs/DNP5370_defconfig
index 0ebc7d9..f503136 100644
--- a/arch/blackfin/configs/DNP5370_defconfig
+++ b/arch/blackfin/configs/DNP5370_defconfig
@@ -5,7 +5,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLOB=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_CFQ is not set
diff --git a/arch/blackfin/configs/H8606_defconfig b/arch/blackfin/configs/H8606_defconfig
index 700fb70..7450127 100644
--- a/arch/blackfin/configs/H8606_defconfig
+++ b/arch/blackfin/configs/H8606_defconfig
@@ -2,7 +2,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/IP0X_defconfig b/arch/blackfin/configs/IP0X_defconfig
index b40156d..5e797cf 100644
--- a/arch/blackfin/configs/IP0X_defconfig
+++ b/arch/blackfin/configs/IP0X_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_HOTPLUG is not set
# CONFIG_ELF_CORE is not set
diff --git a/arch/blackfin/configs/PNAV-10_defconfig b/arch/blackfin/configs/PNAV-10_defconfig
index be866d9..a566a2f 100644
--- a/arch/blackfin/configs/PNAV-10_defconfig
+++ b/arch/blackfin/configs/PNAV-10_defconfig
@@ -2,7 +2,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/SRV1_defconfig b/arch/blackfin/configs/SRV1_defconfig
index b64bdf7..8538095 100644
--- a/arch/blackfin/configs/SRV1_defconfig
+++ b/arch/blackfin/configs/SRV1_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
CONFIG_KALLSYMS_ALL=y
# CONFIG_ELF_CORE is not set
diff --git a/arch/blackfin/configs/TCM-BF518_defconfig b/arch/blackfin/configs/TCM-BF518_defconfig
index 1bccd9a..d496ae9 100644
--- a/arch/blackfin/configs/TCM-BF518_defconfig
+++ b/arch/blackfin/configs/TCM-BF518_defconfig
@@ -7,7 +7,7 @@
CONFIG_BLK_DEV_INITRD=y
# CONFIG_RD_GZIP is not set
CONFIG_RD_LZMA=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_FUTEX is not set
diff --git a/arch/blackfin/configs/TCM-BF537_defconfig b/arch/blackfin/configs/TCM-BF537_defconfig
index 00ce899..65f6421 100644
--- a/arch/blackfin/configs/TCM-BF537_defconfig
+++ b/arch/blackfin/configs/TCM-BF537_defconfig
@@ -8,7 +8,7 @@
# CONFIG_RD_GZIP is not set
CONFIG_RD_LZMA=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_UID16 is not set
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
diff --git a/arch/cris/configs/artpec_3_defconfig b/arch/cris/configs/artpec_3_defconfig
index 590f72c..71854d4 100644
--- a/arch/cris/configs/artpec_3_defconfig
+++ b/arch/cris/configs/artpec_3_defconfig
@@ -2,7 +2,7 @@
# CONFIG_SWAP is not set
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/cris/configs/etrax-100lx_v2_defconfig b/arch/cris/configs/etrax-100lx_v2_defconfig
index 1b2853e..a85aabf 100644
--- a/arch/cris/configs/etrax-100lx_v2_defconfig
+++ b/arch/cris/configs/etrax-100lx_v2_defconfig
@@ -2,7 +2,7 @@
# CONFIG_SWAP is not set
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/cris/configs/etraxfs_defconfig b/arch/cris/configs/etraxfs_defconfig
index f73d38c..87c7227 100644
--- a/arch/cris/configs/etraxfs_defconfig
+++ b/arch/cris/configs/etraxfs_defconfig
@@ -2,7 +2,7 @@
# CONFIG_SWAP is not set
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/frv/defconfig b/arch/frv/defconfig
index b8ebe9e..b1b7926 100644
--- a/arch/frv/defconfig
+++ b/arch/frv/defconfig
@@ -3,7 +3,7 @@
CONFIG_POSIX_MQUEUE=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_HOTPLUG is not set
CONFIG_MMU=y
CONFIG_FRV_OUTOFLINE_ATOMIC_OPS=y
diff --git a/arch/h8300/defconfig b/arch/h8300/defconfig
index 342f777..042425a 100644
--- a/arch/h8300/defconfig
+++ b/arch/h8300/defconfig
@@ -1,7 +1,7 @@
CONFIG_EXPERIMENTAL=y
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_UID16 is not set
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
diff --git a/arch/m32r/configs/m32700ut.smp_defconfig b/arch/m32r/configs/m32700ut.smp_defconfig
index 816c3ec..a3d727e 100644
--- a/arch/m32r/configs/m32700ut.smp_defconfig
+++ b/arch/m32r/configs/m32700ut.smp_defconfig
@@ -5,7 +5,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=15
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_FUTEX is not set
# CONFIG_EPOLL is not set
diff --git a/arch/m32r/configs/m32700ut.up_defconfig b/arch/m32r/configs/m32700ut.up_defconfig
index 8478568..b833416 100644
--- a/arch/m32r/configs/m32700ut.up_defconfig
+++ b/arch/m32r/configs/m32700ut.up_defconfig
@@ -5,7 +5,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_FUTEX is not set
# CONFIG_EPOLL is not set
diff --git a/arch/m32r/configs/mappi.nommu_defconfig b/arch/m32r/configs/mappi.nommu_defconfig
index 354a964..7c90ce2 100644
--- a/arch/m32r/configs/mappi.nommu_defconfig
+++ b/arch/m32r/configs/mappi.nommu_defconfig
@@ -3,7 +3,7 @@
CONFIG_IKCONFIG=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_FUTEX is not set
# CONFIG_EPOLL is not set
diff --git a/arch/m32r/configs/mappi.smp_defconfig b/arch/m32r/configs/mappi.smp_defconfig
index 9022307..367d07c 100644
--- a/arch/m32r/configs/mappi.smp_defconfig
+++ b/arch/m32r/configs/mappi.smp_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=15
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_FUTEX is not set
# CONFIG_EPOLL is not set
diff --git a/arch/m32r/configs/mappi.up_defconfig b/arch/m32r/configs/mappi.up_defconfig
index 3726068..cb11384 100644
--- a/arch/m32r/configs/mappi.up_defconfig
+++ b/arch/m32r/configs/mappi.up_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_FUTEX is not set
# CONFIG_EPOLL is not set
diff --git a/arch/m32r/configs/mappi2.opsp_defconfig b/arch/m32r/configs/mappi2.opsp_defconfig
index 6136fad..3bff779 100644
--- a/arch/m32r/configs/mappi2.opsp_defconfig
+++ b/arch/m32r/configs/mappi2.opsp_defconfig
@@ -4,7 +4,7 @@
CONFIG_IKCONFIG=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_FUTEX is not set
# CONFIG_EPOLL is not set
diff --git a/arch/m32r/configs/mappi2.vdec2_defconfig b/arch/m32r/configs/mappi2.vdec2_defconfig
index dce1fc7..75246c9 100644
--- a/arch/m32r/configs/mappi2.vdec2_defconfig
+++ b/arch/m32r/configs/mappi2.vdec2_defconfig
@@ -4,7 +4,7 @@
CONFIG_IKCONFIG=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_FUTEX is not set
# CONFIG_EPOLL is not set
diff --git a/arch/m32r/configs/mappi3.smp_defconfig b/arch/m32r/configs/mappi3.smp_defconfig
index b204e2e..27cefd4 100644
--- a/arch/m32r/configs/mappi3.smp_defconfig
+++ b/arch/m32r/configs/mappi3.smp_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=15
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_FUTEX is not set
# CONFIG_EPOLL is not set
diff --git a/arch/m32r/configs/oaks32r_defconfig b/arch/m32r/configs/oaks32r_defconfig
index 5aa4ea9..5087a51 100644
--- a/arch/m32r/configs/oaks32r_defconfig
+++ b/arch/m32r/configs/oaks32r_defconfig
@@ -2,7 +2,7 @@
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_FUTEX is not set
# CONFIG_EPOLL is not set
diff --git a/arch/m32r/configs/opsput_defconfig b/arch/m32r/configs/opsput_defconfig
index 8494c6a..50c6f52 100644
--- a/arch/m32r/configs/opsput_defconfig
+++ b/arch/m32r/configs/opsput_defconfig
@@ -4,7 +4,7 @@
CONFIG_IKCONFIG=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_FUTEX is not set
# CONFIG_EPOLL is not set
diff --git a/arch/m32r/configs/usrv_defconfig b/arch/m32r/configs/usrv_defconfig
index 1df293b..a3cfaae 100644
--- a/arch/m32r/configs/usrv_defconfig
+++ b/arch/m32r/configs/usrv_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=15
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/m68knommu/configs/m5208evb_defconfig b/arch/m68knommu/configs/m5208evb_defconfig
index 6ac2981..2f5655c 100644
--- a/arch/m68knommu/configs/m5208evb_defconfig
+++ b/arch/m68knommu/configs/m5208evb_defconfig
@@ -1,7 +1,7 @@
CONFIG_EXPERIMENTAL=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
# CONFIG_FUTEX is not set
diff --git a/arch/m68knommu/configs/m5249evb_defconfig b/arch/m68knommu/configs/m5249evb_defconfig
index 14934ff..16df72b 100644
--- a/arch/m68knommu/configs/m5249evb_defconfig
+++ b/arch/m68knommu/configs/m5249evb_defconfig
@@ -1,7 +1,7 @@
CONFIG_EXPERIMENTAL=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
# CONFIG_FUTEX is not set
diff --git a/arch/m68knommu/configs/m5272c3_defconfig b/arch/m68knommu/configs/m5272c3_defconfig
index 5985a3b..4e6ea50 100644
--- a/arch/m68knommu/configs/m5272c3_defconfig
+++ b/arch/m68knommu/configs/m5272c3_defconfig
@@ -1,7 +1,7 @@
CONFIG_EXPERIMENTAL=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
# CONFIG_FUTEX is not set
diff --git a/arch/m68knommu/configs/m5275evb_defconfig b/arch/m68knommu/configs/m5275evb_defconfig
index 5a7857e..f3dd741 100644
--- a/arch/m68knommu/configs/m5275evb_defconfig
+++ b/arch/m68knommu/configs/m5275evb_defconfig
@@ -1,7 +1,7 @@
CONFIG_EXPERIMENTAL=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
# CONFIG_FUTEX is not set
diff --git a/arch/m68knommu/configs/m5307c3_defconfig b/arch/m68knommu/configs/m5307c3_defconfig
index e810201..bce0a20 100644
--- a/arch/m68knommu/configs/m5307c3_defconfig
+++ b/arch/m68knommu/configs/m5307c3_defconfig
@@ -1,7 +1,7 @@
CONFIG_EXPERIMENTAL=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
# CONFIG_FUTEX is not set
diff --git a/arch/m68knommu/configs/m5407c3_defconfig b/arch/m68knommu/configs/m5407c3_defconfig
index 5c124a7..618cc32 100644
--- a/arch/m68knommu/configs/m5407c3_defconfig
+++ b/arch/m68knommu/configs/m5407c3_defconfig
@@ -1,7 +1,7 @@
CONFIG_EXPERIMENTAL=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
# CONFIG_FUTEX is not set
diff --git a/arch/m68knommu/defconfig b/arch/m68knommu/defconfig
index 6ac2981..2f5655c 100644
--- a/arch/m68knommu/defconfig
+++ b/arch/m68knommu/defconfig
@@ -1,7 +1,7 @@
CONFIG_EXPERIMENTAL=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
# CONFIG_FUTEX is not set
diff --git a/arch/microblaze/configs/mmu_defconfig b/arch/microblaze/configs/mmu_defconfig
index ab8fbe7..b3f5eec 100644
--- a/arch/microblaze/configs/mmu_defconfig
+++ b/arch/microblaze/configs/mmu_defconfig
@@ -7,7 +7,7 @@
CONFIG_INITRAMFS_SOURCE="rootfs.cpio"
CONFIG_INITRAMFS_COMPRESSION_GZIP=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
# CONFIG_HOTPLUG is not set
diff --git a/arch/microblaze/configs/nommu_defconfig b/arch/microblaze/configs/nommu_defconfig
index ebc143c..0249e4b 100644
--- a/arch/microblaze/configs/nommu_defconfig
+++ b/arch/microblaze/configs/nommu_defconfig
@@ -6,7 +6,7 @@
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
# CONFIG_HOTPLUG is not set
diff --git a/arch/mips/Kconfig.debug b/arch/mips/Kconfig.debug
index f437cd1..5358f90 100644
--- a/arch/mips/Kconfig.debug
+++ b/arch/mips/Kconfig.debug
@@ -7,7 +7,7 @@
source "lib/Kconfig.debug"
config EARLY_PRINTK
- bool "Early printk" if EMBEDDED
+ bool "Early printk" if EXPERT
depends on SYS_HAS_EARLY_PRINTK
default y
help
diff --git a/arch/mips/configs/ar7_defconfig b/arch/mips/configs/ar7_defconfig
index c78c7e7..6cd5a51 100644
--- a/arch/mips/configs/ar7_defconfig
+++ b/arch/mips/configs/ar7_defconfig
@@ -14,7 +14,7 @@
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_RD_LZMA=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_ELF_CORE is not set
# CONFIG_PCSPKR_PLATFORM is not set
diff --git a/arch/mips/configs/bcm47xx_defconfig b/arch/mips/configs/bcm47xx_defconfig
index 927d58b..22fdf2f 100644
--- a/arch/mips/configs/bcm47xx_defconfig
+++ b/arch/mips/configs/bcm47xx_defconfig
@@ -21,7 +21,7 @@
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_RD_LZMA=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/mips/configs/bcm63xx_defconfig b/arch/mips/configs/bcm63xx_defconfig
index b806a4e..9190051 100644
--- a/arch/mips/configs/bcm63xx_defconfig
+++ b/arch/mips/configs/bcm63xx_defconfig
@@ -10,7 +10,7 @@
# CONFIG_SWAP is not set
CONFIG_TINY_RCU=y
CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_PCSPKR_PLATFORM is not set
# CONFIG_FUTEX is not set
# CONFIG_EPOLL is not set
diff --git a/arch/mips/configs/bigsur_defconfig b/arch/mips/configs/bigsur_defconfig
index 9749bc8..1cdff6b 100644
--- a/arch/mips/configs/bigsur_defconfig
+++ b/arch/mips/configs/bigsur_defconfig
@@ -26,7 +26,7 @@
CONFIG_NET_NS=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_PCSPKR_PLATFORM is not set
CONFIG_SLAB=y
diff --git a/arch/mips/configs/capcella_defconfig b/arch/mips/configs/capcella_defconfig
index 502a8e9..5135dc0 100644
--- a/arch/mips/configs/capcella_defconfig
+++ b/arch/mips/configs/capcella_defconfig
@@ -4,7 +4,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/mips/configs/cavium-octeon_defconfig b/arch/mips/configs/cavium-octeon_defconfig
index 3567b6f..75165df 100644
--- a/arch/mips/configs/cavium-octeon_defconfig
+++ b/arch/mips/configs/cavium-octeon_defconfig
@@ -15,7 +15,7 @@
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_PCSPKR_PLATFORM is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/mips/configs/cobalt_defconfig b/arch/mips/configs/cobalt_defconfig
index 6c4f7e9..5419adb 100644
--- a/arch/mips/configs/cobalt_defconfig
+++ b/arch/mips/configs/cobalt_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/mips/configs/db1000_defconfig b/arch/mips/configs/db1000_defconfig
index dda158b..4044c9e 100644
--- a/arch/mips/configs/db1000_defconfig
+++ b/arch/mips/configs/db1000_defconfig
@@ -11,7 +11,7 @@
CONFIG_TINY_RCU=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_PCSPKR_PLATFORM is not set
# CONFIG_VM_EVENT_COUNTERS is not set
diff --git a/arch/mips/configs/db1100_defconfig b/arch/mips/configs/db1100_defconfig
index 7e4fc76..c6b4993 100644
--- a/arch/mips/configs/db1100_defconfig
+++ b/arch/mips/configs/db1100_defconfig
@@ -11,7 +11,7 @@
CONFIG_POSIX_MQUEUE=y
CONFIG_TINY_RCU=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
# CONFIG_PCSPKR_PLATFORM is not set
diff --git a/arch/mips/configs/db1200_defconfig b/arch/mips/configs/db1200_defconfig
index 6fe205f..1f69249 100644
--- a/arch/mips/configs/db1200_defconfig
+++ b/arch/mips/configs/db1200_defconfig
@@ -12,7 +12,7 @@
CONFIG_POSIX_MQUEUE=y
CONFIG_TINY_RCU=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
# CONFIG_PCSPKR_PLATFORM is not set
diff --git a/arch/mips/configs/db1500_defconfig b/arch/mips/configs/db1500_defconfig
index a741c554..b6e21c7 100644
--- a/arch/mips/configs/db1500_defconfig
+++ b/arch/mips/configs/db1500_defconfig
@@ -10,7 +10,7 @@
CONFIG_KERNEL_LZMA=y
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_PCSPKR_PLATFORM is not set
# CONFIG_VM_EVENT_COUNTERS is not set
diff --git a/arch/mips/configs/db1550_defconfig b/arch/mips/configs/db1550_defconfig
index cd32dd8..798a553 100644
--- a/arch/mips/configs/db1550_defconfig
+++ b/arch/mips/configs/db1550_defconfig
@@ -11,7 +11,7 @@
CONFIG_POSIX_MQUEUE=y
CONFIG_TINY_RCU=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
# CONFIG_PCSPKR_PLATFORM is not set
diff --git a/arch/mips/configs/decstation_defconfig b/arch/mips/configs/decstation_defconfig
index b15bfd1..87d0340 100644
--- a/arch/mips/configs/decstation_defconfig
+++ b/arch/mips/configs/decstation_defconfig
@@ -4,7 +4,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_HOTPLUG is not set
CONFIG_SLAB=y
diff --git a/arch/mips/configs/e55_defconfig b/arch/mips/configs/e55_defconfig
index 0b60c06..0126e66 100644
--- a/arch/mips/configs/e55_defconfig
+++ b/arch/mips/configs/e55_defconfig
@@ -4,7 +4,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_HOTPLUG is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/mips/configs/fuloong2e_defconfig b/arch/mips/configs/fuloong2e_defconfig
index 63944a1..e5b73de 100644
--- a/arch/mips/configs/fuloong2e_defconfig
+++ b/arch/mips/configs/fuloong2e_defconfig
@@ -17,7 +17,7 @@
CONFIG_USER_NS=y
CONFIG_PID_NS=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_PCSPKR_PLATFORM is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
diff --git a/arch/mips/configs/gpr_defconfig b/arch/mips/configs/gpr_defconfig
index 53edc13..48a40ae 100644
--- a/arch/mips/configs/gpr_defconfig
+++ b/arch/mips/configs/gpr_defconfig
@@ -11,7 +11,7 @@
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_PROFILING=y
CONFIG_MODULES=y
diff --git a/arch/mips/configs/ip22_defconfig b/arch/mips/configs/ip22_defconfig
index 36de199..d160656 100644
--- a/arch/mips/configs/ip22_defconfig
+++ b/arch/mips/configs/ip22_defconfig
@@ -17,7 +17,7 @@
CONFIG_USER_NS=y
CONFIG_PID_NS=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_HOTPLUG is not set
# CONFIG_PCSPKR_PLATFORM is not set
# CONFIG_COMPAT_BRK is not set
diff --git a/arch/mips/configs/ip27_defconfig b/arch/mips/configs/ip27_defconfig
index 4b16c48..0e36abc 100644
--- a/arch/mips/configs/ip27_defconfig
+++ b/arch/mips/configs/ip27_defconfig
@@ -15,7 +15,7 @@
CONFIG_CPUSETS=y
CONFIG_RELAY=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_PCSPKR_PLATFORM is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/mips/configs/ip28_defconfig b/arch/mips/configs/ip28_defconfig
index 98f2c77..4dbf626 100644
--- a/arch/mips/configs/ip28_defconfig
+++ b/arch/mips/configs/ip28_defconfig
@@ -8,7 +8,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_HOTPLUG is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/mips/configs/ip32_defconfig b/arch/mips/configs/ip32_defconfig
index 5bea99b..7bbd521 100644
--- a/arch/mips/configs/ip32_defconfig
+++ b/arch/mips/configs/ip32_defconfig
@@ -10,7 +10,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_RELAY=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
diff --git a/arch/mips/configs/jazz_defconfig b/arch/mips/configs/jazz_defconfig
index 6ae46bc..92a60ae 100644
--- a/arch/mips/configs/jazz_defconfig
+++ b/arch/mips/configs/jazz_defconfig
@@ -10,7 +10,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/mips/configs/jmr3927_defconfig b/arch/mips/configs/jmr3927_defconfig
index bf24e93..db5705e 100644
--- a/arch/mips/configs/jmr3927_defconfig
+++ b/arch/mips/configs/jmr3927_defconfig
@@ -4,7 +4,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_HOTPLUG is not set
# CONFIG_PCSPKR_PLATFORM is not set
CONFIG_SLAB=y
diff --git a/arch/mips/configs/lasat_defconfig b/arch/mips/configs/lasat_defconfig
index 6447261..d9f3db2 100644
--- a/arch/mips/configs/lasat_defconfig
+++ b/arch/mips/configs/lasat_defconfig
@@ -8,7 +8,7 @@
CONFIG_EXPERIMENTAL=y
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
diff --git a/arch/mips/configs/lemote2f_defconfig b/arch/mips/configs/lemote2f_defconfig
index f7033f3..167c1d0 100644
--- a/arch/mips/configs/lemote2f_defconfig
+++ b/arch/mips/configs/lemote2f_defconfig
@@ -21,7 +21,7 @@
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_MODULES=y
diff --git a/arch/mips/configs/malta_defconfig b/arch/mips/configs/malta_defconfig
index 9d03b68..7270f31 100644
--- a/arch/mips/configs/malta_defconfig
+++ b/arch/mips/configs/malta_defconfig
@@ -15,7 +15,7 @@
CONFIG_IPC_NS=y
CONFIG_PID_NS=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
diff --git a/arch/mips/configs/markeins_defconfig b/arch/mips/configs/markeins_defconfig
index 86bf001..9c9a123 100644
--- a/arch/mips/configs/markeins_defconfig
+++ b/arch/mips/configs/markeins_defconfig
@@ -9,7 +9,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/mips/configs/mipssim_defconfig b/arch/mips/configs/mipssim_defconfig
index 4925f50..b5ad738 100644
--- a/arch/mips/configs/mipssim_defconfig
+++ b/arch/mips/configs/mipssim_defconfig
@@ -7,7 +7,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/mips/configs/mpc30x_defconfig b/arch/mips/configs/mpc30x_defconfig
index efb779f..c16de98 100644
--- a/arch/mips/configs/mpc30x_defconfig
+++ b/arch/mips/configs/mpc30x_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/mips/configs/msp71xx_defconfig b/arch/mips/configs/msp71xx_defconfig
index ab05145..d1142e9 100644
--- a/arch/mips/configs/msp71xx_defconfig
+++ b/arch/mips/configs/msp71xx_defconfig
@@ -8,7 +8,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SHMEM is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/mips/configs/mtx1_defconfig b/arch/mips/configs/mtx1_defconfig
index 81469975..a97a42c6 100644
--- a/arch/mips/configs/mtx1_defconfig
+++ b/arch/mips/configs/mtx1_defconfig
@@ -11,7 +11,7 @@
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
diff --git a/arch/mips/configs/pb1100_defconfig b/arch/mips/configs/pb1100_defconfig
index 1597aa1..75eb1b1 100644
--- a/arch/mips/configs/pb1100_defconfig
+++ b/arch/mips/configs/pb1100_defconfig
@@ -11,7 +11,7 @@
CONFIG_POSIX_MQUEUE=y
CONFIG_TINY_RCU=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
# CONFIG_PCSPKR_PLATFORM is not set
diff --git a/arch/mips/configs/pb1200_defconfig b/arch/mips/configs/pb1200_defconfig
index 96f0d43..dcbe270 100644
--- a/arch/mips/configs/pb1200_defconfig
+++ b/arch/mips/configs/pb1200_defconfig
@@ -12,7 +12,7 @@
CONFIG_POSIX_MQUEUE=y
CONFIG_TINY_RCU=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
# CONFIG_PCSPKR_PLATFORM is not set
diff --git a/arch/mips/configs/pb1500_defconfig b/arch/mips/configs/pb1500_defconfig
index b4bfd48..fa00487 100644
--- a/arch/mips/configs/pb1500_defconfig
+++ b/arch/mips/configs/pb1500_defconfig
@@ -11,7 +11,7 @@
CONFIG_POSIX_MQUEUE=y
CONFIG_TINY_RCU=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
# CONFIG_PCSPKR_PLATFORM is not set
diff --git a/arch/mips/configs/pb1550_defconfig b/arch/mips/configs/pb1550_defconfig
index 5a66002..e83d649 100644
--- a/arch/mips/configs/pb1550_defconfig
+++ b/arch/mips/configs/pb1550_defconfig
@@ -11,7 +11,7 @@
CONFIG_POSIX_MQUEUE=y
CONFIG_TINY_RCU=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
# CONFIG_PCSPKR_PLATFORM is not set
diff --git a/arch/mips/configs/pnx8335-stb225_defconfig b/arch/mips/configs/pnx8335-stb225_defconfig
index 39926a1..f292576 100644
--- a/arch/mips/configs/pnx8335-stb225_defconfig
+++ b/arch/mips/configs/pnx8335-stb225_defconfig
@@ -11,7 +11,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/mips/configs/pnx8550-jbs_defconfig b/arch/mips/configs/pnx8550-jbs_defconfig
index 3376bc8..1d1f206 100644
--- a/arch/mips/configs/pnx8550-jbs_defconfig
+++ b/arch/mips/configs/pnx8550-jbs_defconfig
@@ -6,7 +6,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/mips/configs/pnx8550-stb810_defconfig b/arch/mips/configs/pnx8550-stb810_defconfig
index 6514f1b..15c66a5 100644
--- a/arch/mips/configs/pnx8550-stb810_defconfig
+++ b/arch/mips/configs/pnx8550-stb810_defconfig
@@ -6,7 +6,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_HOTPLUG is not set
CONFIG_SLAB=y
diff --git a/arch/mips/configs/powertv_defconfig b/arch/mips/configs/powertv_defconfig
index f1f58e91..3b0b6e8 100644
--- a/arch/mips/configs/powertv_defconfig
+++ b/arch/mips/configs/powertv_defconfig
@@ -14,7 +14,7 @@
CONFIG_BLK_DEV_INITRD=y
# CONFIG_RD_GZIP is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
CONFIG_KALLSYMS_ALL=y
# CONFIG_PCSPKR_PLATFORM is not set
diff --git a/arch/mips/configs/rb532_defconfig b/arch/mips/configs/rb532_defconfig
index d6457bc..55902d9 100644
--- a/arch/mips/configs/rb532_defconfig
+++ b/arch/mips/configs/rb532_defconfig
@@ -13,7 +13,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_ELF_CORE is not set
# CONFIG_VM_EVENT_COUNTERS is not set
diff --git a/arch/mips/configs/rbtx49xx_defconfig b/arch/mips/configs/rbtx49xx_defconfig
index 29acfab..9cba856 100644
--- a/arch/mips/configs/rbtx49xx_defconfig
+++ b/arch/mips/configs/rbtx49xx_defconfig
@@ -12,7 +12,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_HOTPLUG is not set
# CONFIG_PCSPKR_PLATFORM is not set
# CONFIG_EPOLL is not set
diff --git a/arch/mips/configs/rm200_defconfig b/arch/mips/configs/rm200_defconfig
index 2b3e476..2c0230e 100644
--- a/arch/mips/configs/rm200_defconfig
+++ b/arch/mips/configs/rm200_defconfig
@@ -12,7 +12,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/mips/configs/sb1250-swarm_defconfig b/arch/mips/configs/sb1250-swarm_defconfig
index 64840d7..5b0463e 100644
--- a/arch/mips/configs/sb1250-swarm_defconfig
+++ b/arch/mips/configs/sb1250-swarm_defconfig
@@ -15,7 +15,7 @@
CONFIG_NAMESPACES=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/mips/configs/tb0219_defconfig b/arch/mips/configs/tb0219_defconfig
index d9be37f..30036b4 100644
--- a/arch/mips/configs/tb0219_defconfig
+++ b/arch/mips/configs/tb0219_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_PCSPKR_PLATFORM is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/mips/configs/tb0226_defconfig b/arch/mips/configs/tb0226_defconfig
index 3d25dd0..81bfa1d 100644
--- a/arch/mips/configs/tb0226_defconfig
+++ b/arch/mips/configs/tb0226_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_PCSPKR_PLATFORM is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/mips/configs/tb0287_defconfig b/arch/mips/configs/tb0287_defconfig
index be697c9..c415c4f 100644
--- a/arch/mips/configs/tb0287_defconfig
+++ b/arch/mips/configs/tb0287_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_PCSPKR_PLATFORM is not set
CONFIG_SLAB=y
diff --git a/arch/mips/configs/workpad_defconfig b/arch/mips/configs/workpad_defconfig
index 7ec9287..ee4b2be 100644
--- a/arch/mips/configs/workpad_defconfig
+++ b/arch/mips/configs/workpad_defconfig
@@ -4,7 +4,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/mips/configs/wrppmc_defconfig b/arch/mips/configs/wrppmc_defconfig
index a231b73..44a451b 100644
--- a/arch/mips/configs/wrppmc_defconfig
+++ b/arch/mips/configs/wrppmc_defconfig
@@ -7,7 +7,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_EXTRA_PASS=y
# CONFIG_EPOLL is not set
CONFIG_SLAB=y
diff --git a/arch/mips/configs/yosemite_defconfig b/arch/mips/configs/yosemite_defconfig
index ab3a3dc..f72d305 100644
--- a/arch/mips/configs/yosemite_defconfig
+++ b/arch/mips/configs/yosemite_defconfig
@@ -8,7 +8,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/mn10300/configs/asb2303_defconfig b/arch/mn10300/configs/asb2303_defconfig
index 3f749b6..1fd41ec 100644
--- a/arch/mn10300/configs/asb2303_defconfig
+++ b/arch/mn10300/configs/asb2303_defconfig
@@ -4,7 +4,7 @@
CONFIG_TINY_RCU=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
# CONFIG_VM_EVENT_COUNTERS is not set
diff --git a/arch/mn10300/configs/asb2364_defconfig b/arch/mn10300/configs/asb2364_defconfig
index 83ce2f2..31d7626 100644
--- a/arch/mn10300/configs/asb2364_defconfig
+++ b/arch/mn10300/configs/asb2364_defconfig
@@ -15,7 +15,7 @@
CONFIG_RESOURCE_COUNTERS=y
CONFIG_RELAY=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_VM_EVENT_COUNTERS is not set
CONFIG_SLAB=y
diff --git a/arch/parisc/configs/a500_defconfig b/arch/parisc/configs/a500_defconfig
index f9305f3..b647b18 100644
--- a/arch/parisc/configs/a500_defconfig
+++ b/arch/parisc/configs/a500_defconfig
@@ -8,7 +8,7 @@
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_SLAB=y
CONFIG_PROFILING=y
diff --git a/arch/parisc/configs/c3000_defconfig b/arch/parisc/configs/c3000_defconfig
index 628d3e0..311ca36 100644
--- a/arch/parisc/configs/c3000_defconfig
+++ b/arch/parisc/configs/c3000_defconfig
@@ -6,7 +6,7 @@
CONFIG_LOG_BUF_SHIFT=16
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_SLAB=y
CONFIG_PROFILING=y
diff --git a/arch/powerpc/configs/40x/acadia_defconfig b/arch/powerpc/configs/40x/acadia_defconfig
index 97fedce..4182c77 100644
--- a/arch/powerpc/configs/40x/acadia_defconfig
+++ b/arch/powerpc/configs/40x/acadia_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/40x/ep405_defconfig b/arch/powerpc/configs/40x/ep405_defconfig
index 33b3c24..2dbb293 100644
--- a/arch/powerpc/configs/40x/ep405_defconfig
+++ b/arch/powerpc/configs/40x/ep405_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/40x/hcu4_defconfig b/arch/powerpc/configs/40x/hcu4_defconfig
index 4613079..ebeb4ac 100644
--- a/arch/powerpc/configs/40x/hcu4_defconfig
+++ b/arch/powerpc/configs/40x/hcu4_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/40x/kilauea_defconfig b/arch/powerpc/configs/40x/kilauea_defconfig
index 34b8c1a..532ea9d 100644
--- a/arch/powerpc/configs/40x/kilauea_defconfig
+++ b/arch/powerpc/configs/40x/kilauea_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/40x/makalu_defconfig b/arch/powerpc/configs/40x/makalu_defconfig
index 651be09..3c142ac 100644
--- a/arch/powerpc/configs/40x/makalu_defconfig
+++ b/arch/powerpc/configs/40x/makalu_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/40x/walnut_defconfig b/arch/powerpc/configs/40x/walnut_defconfig
index ded455e..ff57d48 100644
--- a/arch/powerpc/configs/40x/walnut_defconfig
+++ b/arch/powerpc/configs/40x/walnut_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/44x/arches_defconfig b/arch/powerpc/configs/44x/arches_defconfig
index 63746a0..3ed16d5 100644
--- a/arch/powerpc/configs/44x/arches_defconfig
+++ b/arch/powerpc/configs/44x/arches_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/powerpc/configs/44x/bamboo_defconfig b/arch/powerpc/configs/44x/bamboo_defconfig
index f5f2a4e..b1b7d2c 100644
--- a/arch/powerpc/configs/44x/bamboo_defconfig
+++ b/arch/powerpc/configs/44x/bamboo_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/powerpc/configs/44x/bluestone_defconfig b/arch/powerpc/configs/44x/bluestone_defconfig
index ac65b48..30a0a8e 100644
--- a/arch/powerpc/configs/44x/bluestone_defconfig
+++ b/arch/powerpc/configs/44x/bluestone_defconfig
@@ -4,7 +4,7 @@
CONFIG_POSIX_MQUEUE=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_VM_EVENT_COUNTERS is not set
# CONFIG_PCI_QUIRKS is not set
# CONFIG_COMPAT_BRK is not set
diff --git a/arch/powerpc/configs/44x/canyonlands_defconfig b/arch/powerpc/configs/44x/canyonlands_defconfig
index 17e4dd9..a46942a 100644
--- a/arch/powerpc/configs/44x/canyonlands_defconfig
+++ b/arch/powerpc/configs/44x/canyonlands_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/powerpc/configs/44x/ebony_defconfig b/arch/powerpc/configs/44x/ebony_defconfig
index fedd03f..07d77e5 100644
--- a/arch/powerpc/configs/44x/ebony_defconfig
+++ b/arch/powerpc/configs/44x/ebony_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/44x/eiger_defconfig b/arch/powerpc/configs/44x/eiger_defconfig
index ebff701..2ce7e9a 100644
--- a/arch/powerpc/configs/44x/eiger_defconfig
+++ b/arch/powerpc/configs/44x/eiger_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/powerpc/configs/44x/icon_defconfig b/arch/powerpc/configs/44x/icon_defconfig
index 865e93f..18730ff 100644
--- a/arch/powerpc/configs/44x/icon_defconfig
+++ b/arch/powerpc/configs/44x/icon_defconfig
@@ -6,7 +6,7 @@
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/powerpc/configs/44x/iss476-smp_defconfig b/arch/powerpc/configs/44x/iss476-smp_defconfig
index 8ece4c7..92f863a 100644
--- a/arch/powerpc/configs/44x/iss476-smp_defconfig
+++ b/arch/powerpc/configs/44x/iss476-smp_defconfig
@@ -7,7 +7,7 @@
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_PROFILING=y
diff --git a/arch/powerpc/configs/44x/katmai_defconfig b/arch/powerpc/configs/44x/katmai_defconfig
index 4ca9b48..34c0914 100644
--- a/arch/powerpc/configs/44x/katmai_defconfig
+++ b/arch/powerpc/configs/44x/katmai_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/powerpc/configs/44x/rainier_defconfig b/arch/powerpc/configs/44x/rainier_defconfig
index e3b65d2..21c33fa 100644
--- a/arch/powerpc/configs/44x/rainier_defconfig
+++ b/arch/powerpc/configs/44x/rainier_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/powerpc/configs/44x/redwood_defconfig b/arch/powerpc/configs/44x/redwood_defconfig
index 64cd0f3..01cc2b1 100644
--- a/arch/powerpc/configs/44x/redwood_defconfig
+++ b/arch/powerpc/configs/44x/redwood_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/powerpc/configs/44x/sam440ep_defconfig b/arch/powerpc/configs/44x/sam440ep_defconfig
index 01d0336..dfcffed 100644
--- a/arch/powerpc/configs/44x/sam440ep_defconfig
+++ b/arch/powerpc/configs/44x/sam440ep_defconfig
@@ -6,7 +6,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/powerpc/configs/44x/sequoia_defconfig b/arch/powerpc/configs/44x/sequoia_defconfig
index 89b2f96..47e399f 100644
--- a/arch/powerpc/configs/44x/sequoia_defconfig
+++ b/arch/powerpc/configs/44x/sequoia_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/powerpc/configs/44x/taishan_defconfig b/arch/powerpc/configs/44x/taishan_defconfig
index e3386cf..a6a002e 100644
--- a/arch/powerpc/configs/44x/taishan_defconfig
+++ b/arch/powerpc/configs/44x/taishan_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/powerpc/configs/44x/warp_defconfig b/arch/powerpc/configs/44x/warp_defconfig
index 9c13b9d..6cf9d66 100644
--- a/arch/powerpc/configs/44x/warp_defconfig
+++ b/arch/powerpc/configs/44x/warp_defconfig
@@ -8,7 +8,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/powerpc/configs/52xx/cm5200_defconfig b/arch/powerpc/configs/52xx/cm5200_defconfig
index f234c4d..69b57da 100644
--- a/arch/powerpc/configs/52xx/cm5200_defconfig
+++ b/arch/powerpc/configs/52xx/cm5200_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
# CONFIG_EPOLL is not set
diff --git a/arch/powerpc/configs/52xx/lite5200b_defconfig b/arch/powerpc/configs/52xx/lite5200b_defconfig
index a4a795c..f3638ae 100644
--- a/arch/powerpc/configs/52xx/lite5200b_defconfig
+++ b/arch/powerpc/configs/52xx/lite5200b_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
# CONFIG_EPOLL is not set
diff --git a/arch/powerpc/configs/52xx/motionpro_defconfig b/arch/powerpc/configs/52xx/motionpro_defconfig
index 20d53a1..6828eda 100644
--- a/arch/powerpc/configs/52xx/motionpro_defconfig
+++ b/arch/powerpc/configs/52xx/motionpro_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
# CONFIG_EPOLL is not set
diff --git a/arch/powerpc/configs/52xx/pcm030_defconfig b/arch/powerpc/configs/52xx/pcm030_defconfig
index 6bd5833..7f7e4a8 100644
--- a/arch/powerpc/configs/52xx/pcm030_defconfig
+++ b/arch/powerpc/configs/52xx/pcm030_defconfig
@@ -8,7 +8,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_VM_EVENT_COUNTERS is not set
CONFIG_SLAB=y
diff --git a/arch/powerpc/configs/52xx/tqm5200_defconfig b/arch/powerpc/configs/52xx/tqm5200_defconfig
index 3a1f702..959cd2c 100644
--- a/arch/powerpc/configs/52xx/tqm5200_defconfig
+++ b/arch/powerpc/configs/52xx/tqm5200_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
# CONFIG_EPOLL is not set
diff --git a/arch/powerpc/configs/83xx/asp8347_defconfig b/arch/powerpc/configs/83xx/asp8347_defconfig
index eed42d8..d2762d9 100644
--- a/arch/powerpc/configs/83xx/asp8347_defconfig
+++ b/arch/powerpc/configs/83xx/asp8347_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/83xx/kmeter1_defconfig b/arch/powerpc/configs/83xx/kmeter1_defconfig
index e43ecb2..7a7b731 100644
--- a/arch/powerpc/configs/83xx/kmeter1_defconfig
+++ b/arch/powerpc/configs/83xx/kmeter1_defconfig
@@ -3,7 +3,7 @@
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_HOTPLUG is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig b/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig
index c2e6ab5..c683bce 100644
--- a/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig b/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig
index 1d3b200..a721cd3 100644
--- a/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/83xx/mpc832x_mds_defconfig b/arch/powerpc/configs/83xx/mpc832x_mds_defconfig
index 91fe73b..a5699a1 100644
--- a/arch/powerpc/configs/83xx/mpc832x_mds_defconfig
+++ b/arch/powerpc/configs/83xx/mpc832x_mds_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig b/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig
index 6d300f2..b4da1a7 100644
--- a/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc832x_rdb_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/83xx/mpc834x_itx_defconfig b/arch/powerpc/configs/83xx/mpc834x_itx_defconfig
index b236a67..291f822 100644
--- a/arch/powerpc/configs/83xx/mpc834x_itx_defconfig
+++ b/arch/powerpc/configs/83xx/mpc834x_itx_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig b/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig
index 001dead..f8b228a 100644
--- a/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig
+++ b/arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/83xx/mpc834x_mds_defconfig b/arch/powerpc/configs/83xx/mpc834x_mds_defconfig
index 9dccefca..99660c0 100644
--- a/arch/powerpc/configs/83xx/mpc834x_mds_defconfig
+++ b/arch/powerpc/configs/83xx/mpc834x_mds_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/83xx/mpc836x_mds_defconfig b/arch/powerpc/configs/83xx/mpc836x_mds_defconfig
index d4b165d..10b5c4c 100644
--- a/arch/powerpc/configs/83xx/mpc836x_mds_defconfig
+++ b/arch/powerpc/configs/83xx/mpc836x_mds_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig b/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig
index 89ba672..45925d7 100644
--- a/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig
+++ b/arch/powerpc/configs/83xx/mpc836x_rdk_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/83xx/mpc837x_mds_defconfig b/arch/powerpc/configs/83xx/mpc837x_mds_defconfig
index 2ea6b40..f367985 100644
--- a/arch/powerpc/configs/83xx/mpc837x_mds_defconfig
+++ b/arch/powerpc/configs/83xx/mpc837x_mds_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig b/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig
index bffe3c7..414eda3 100644
--- a/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc837x_rdb_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/83xx/sbc834x_defconfig b/arch/powerpc/configs/83xx/sbc834x_defconfig
index fa5c9ee..6d6463f 100644
--- a/arch/powerpc/configs/83xx/sbc834x_defconfig
+++ b/arch/powerpc/configs/83xx/sbc834x_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/85xx/ksi8560_defconfig b/arch/powerpc/configs/85xx/ksi8560_defconfig
index 385b1af..8f7c106 100644
--- a/arch/powerpc/configs/85xx/ksi8560_defconfig
+++ b/arch/powerpc/configs/85xx/ksi8560_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_KSI8560=y
CONFIG_CPM2=y
diff --git a/arch/powerpc/configs/85xx/mpc8540_ads_defconfig b/arch/powerpc/configs/85xx/mpc8540_ads_defconfig
index 222b704..55e0725 100644
--- a/arch/powerpc/configs/85xx/mpc8540_ads_defconfig
+++ b/arch/powerpc/configs/85xx/mpc8540_ads_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_MPC8540_ADS=y
CONFIG_NO_HZ=y
diff --git a/arch/powerpc/configs/85xx/mpc8560_ads_defconfig b/arch/powerpc/configs/85xx/mpc8560_ads_defconfig
index 619702d..d724095 100644
--- a/arch/powerpc/configs/85xx/mpc8560_ads_defconfig
+++ b/arch/powerpc/configs/85xx/mpc8560_ads_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_MPC8560_ADS=y
CONFIG_BINFMT_MISC=y
diff --git a/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig b/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig
index 6bf56e8..4b44bea 100644
--- a/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig
+++ b/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_MPC85xx_CDS=y
CONFIG_NO_HZ=y
diff --git a/arch/powerpc/configs/85xx/sbc8548_defconfig b/arch/powerpc/configs/85xx/sbc8548_defconfig
index a9a17d0..5b2b651 100644
--- a/arch/powerpc/configs/85xx/sbc8548_defconfig
+++ b/arch/powerpc/configs/85xx/sbc8548_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_SBC8548=y
diff --git a/arch/powerpc/configs/85xx/sbc8560_defconfig b/arch/powerpc/configs/85xx/sbc8560_defconfig
index 820e32d..f7fdb03 100644
--- a/arch/powerpc/configs/85xx/sbc8560_defconfig
+++ b/arch/powerpc/configs/85xx/sbc8560_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_SBC8560=y
diff --git a/arch/powerpc/configs/85xx/socrates_defconfig b/arch/powerpc/configs/85xx/socrates_defconfig
index b6db3f4..77506b5 100644
--- a/arch/powerpc/configs/85xx/socrates_defconfig
+++ b/arch/powerpc/configs/85xx/socrates_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=16
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
# CONFIG_EPOLL is not set
diff --git a/arch/powerpc/configs/85xx/stx_gp3_defconfig b/arch/powerpc/configs/85xx/stx_gp3_defconfig
index 333a41bd2..5d4db15 100644
--- a/arch/powerpc/configs/85xx/stx_gp3_defconfig
+++ b/arch/powerpc/configs/85xx/stx_gp3_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODVERSIONS=y
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/powerpc/configs/85xx/tqm8540_defconfig b/arch/powerpc/configs/85xx/tqm8540_defconfig
index 33db352..ddcb9f3 100644
--- a/arch/powerpc/configs/85xx/tqm8540_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8540_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
# CONFIG_EPOLL is not set
diff --git a/arch/powerpc/configs/85xx/tqm8541_defconfig b/arch/powerpc/configs/85xx/tqm8541_defconfig
index f0c20df..981abd6 100644
--- a/arch/powerpc/configs/85xx/tqm8541_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8541_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
# CONFIG_EPOLL is not set
diff --git a/arch/powerpc/configs/85xx/tqm8548_defconfig b/arch/powerpc/configs/85xx/tqm8548_defconfig
index a883450..37b3d72 100644
--- a/arch/powerpc/configs/85xx/tqm8548_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8548_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
diff --git a/arch/powerpc/configs/85xx/tqm8555_defconfig b/arch/powerpc/configs/85xx/tqm8555_defconfig
index ff95f90..3593b32 100644
--- a/arch/powerpc/configs/85xx/tqm8555_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8555_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
# CONFIG_EPOLL is not set
diff --git a/arch/powerpc/configs/85xx/tqm8560_defconfig b/arch/powerpc/configs/85xx/tqm8560_defconfig
index 8d6c90e..de413ac 100644
--- a/arch/powerpc/configs/85xx/tqm8560_defconfig
+++ b/arch/powerpc/configs/85xx/tqm8560_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
# CONFIG_EPOLL is not set
diff --git a/arch/powerpc/configs/85xx/xes_mpc85xx_defconfig b/arch/powerpc/configs/85xx/xes_mpc85xx_defconfig
index f53efe4..5ea3124 100644
--- a/arch/powerpc/configs/85xx/xes_mpc85xx_defconfig
+++ b/arch/powerpc/configs/85xx/xes_mpc85xx_defconfig
@@ -11,7 +11,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/86xx/gef_ppc9a_defconfig b/arch/powerpc/configs/86xx/gef_ppc9a_defconfig
index 432ebc2..4b24412 100644
--- a/arch/powerpc/configs/86xx/gef_ppc9a_defconfig
+++ b/arch/powerpc/configs/86xx/gef_ppc9a_defconfig
@@ -11,7 +11,7 @@
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/86xx/gef_sbc310_defconfig b/arch/powerpc/configs/86xx/gef_sbc310_defconfig
index ce5e919..a360ba4 100644
--- a/arch/powerpc/configs/86xx/gef_sbc310_defconfig
+++ b/arch/powerpc/configs/86xx/gef_sbc310_defconfig
@@ -11,7 +11,7 @@
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/86xx/gef_sbc610_defconfig b/arch/powerpc/configs/86xx/gef_sbc610_defconfig
index 589e71e..be2829d 100644
--- a/arch/powerpc/configs/86xx/gef_sbc610_defconfig
+++ b/arch/powerpc/configs/86xx/gef_sbc610_defconfig
@@ -11,7 +11,7 @@
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/86xx/mpc8610_hpcd_defconfig b/arch/powerpc/configs/86xx/mpc8610_hpcd_defconfig
index 321fb47..036bfb2 100644
--- a/arch/powerpc/configs/86xx/mpc8610_hpcd_defconfig
+++ b/arch/powerpc/configs/86xx/mpc8610_hpcd_defconfig
@@ -6,7 +6,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_EXTRA_PASS=y
# CONFIG_ELF_CORE is not set
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/86xx/mpc8641_hpcn_defconfig b/arch/powerpc/configs/86xx/mpc8641_hpcn_defconfig
index b5e4639..0c9c7ed 100644
--- a/arch/powerpc/configs/86xx/mpc8641_hpcn_defconfig
+++ b/arch/powerpc/configs/86xx/mpc8641_hpcn_defconfig
@@ -10,7 +10,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/86xx/sbc8641d_defconfig b/arch/powerpc/configs/86xx/sbc8641d_defconfig
index 71145c3..0a92ca0 100644
--- a/arch/powerpc/configs/86xx/sbc8641d_defconfig
+++ b/arch/powerpc/configs/86xx/sbc8641d_defconfig
@@ -11,7 +11,7 @@
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/adder875_defconfig b/arch/powerpc/configs/adder875_defconfig
index ca84c7f..6912874 100644
--- a/arch/powerpc/configs/adder875_defconfig
+++ b/arch/powerpc/configs/adder875_defconfig
@@ -4,7 +4,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_BASE_FULL is not set
diff --git a/arch/powerpc/configs/e55xx_smp_defconfig b/arch/powerpc/configs/e55xx_smp_defconfig
index 94d120e..06f9549 100644
--- a/arch/powerpc/configs/e55xx_smp_defconfig
+++ b/arch/powerpc/configs/e55xx_smp_defconfig
@@ -12,7 +12,7 @@
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/ep8248e_defconfig b/arch/powerpc/configs/ep8248e_defconfig
index 2677b08..fceffb3c 100644
--- a/arch/powerpc/configs/ep8248e_defconfig
+++ b/arch/powerpc/configs/ep8248e_defconfig
@@ -2,7 +2,7 @@
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_SLAB=y
# CONFIG_IOSCHED_CFQ is not set
diff --git a/arch/powerpc/configs/ep88xc_defconfig b/arch/powerpc/configs/ep88xc_defconfig
index f9a3112..219fd47 100644
--- a/arch/powerpc/configs/ep88xc_defconfig
+++ b/arch/powerpc/configs/ep88xc_defconfig
@@ -4,7 +4,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_BASE_FULL is not set
diff --git a/arch/powerpc/configs/gamecube_defconfig b/arch/powerpc/configs/gamecube_defconfig
index fcf0a39..e74d3a4 100644
--- a/arch/powerpc/configs/gamecube_defconfig
+++ b/arch/powerpc/configs/gamecube_defconfig
@@ -6,7 +6,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_ELF_CORE is not set
CONFIG_PERF_COUNTERS=y
# CONFIG_VM_EVENT_COUNTERS is not set
diff --git a/arch/powerpc/configs/holly_defconfig b/arch/powerpc/configs/holly_defconfig
index b9b63a6..94ebfee 100644
--- a/arch/powerpc/configs/holly_defconfig
+++ b/arch/powerpc/configs/holly_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_MODULES=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_PPC_CHRP is not set
diff --git a/arch/powerpc/configs/mgcoge_defconfig b/arch/powerpc/configs/mgcoge_defconfig
index c4ed255..39518e9 100644
--- a/arch/powerpc/configs/mgcoge_defconfig
+++ b/arch/powerpc/configs/mgcoge_defconfig
@@ -3,7 +3,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_SLAB=y
# CONFIG_IOSCHED_CFQ is not set
diff --git a/arch/powerpc/configs/mgsuvd_defconfig b/arch/powerpc/configs/mgsuvd_defconfig
index f276c7c..2a49062 100644
--- a/arch/powerpc/configs/mgsuvd_defconfig
+++ b/arch/powerpc/configs/mgsuvd_defconfig
@@ -4,7 +4,7 @@
CONFIG_SYSVIPC=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_HOTPLUG is not set
# CONFIG_BUG is not set
diff --git a/arch/powerpc/configs/mpc7448_hpc2_defconfig b/arch/powerpc/configs/mpc7448_hpc2_defconfig
index 3b94708..75f0bbf 100644
--- a/arch/powerpc/configs/mpc7448_hpc2_defconfig
+++ b/arch/powerpc/configs/mpc7448_hpc2_defconfig
@@ -4,7 +4,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_PPC_CHRP is not set
# CONFIG_PPC_PMAC is not set
diff --git a/arch/powerpc/configs/mpc8272_ads_defconfig b/arch/powerpc/configs/mpc8272_ads_defconfig
index c7d68ff..6a22400 100644
--- a/arch/powerpc/configs/mpc8272_ads_defconfig
+++ b/arch/powerpc/configs/mpc8272_ads_defconfig
@@ -2,7 +2,7 @@
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
# CONFIG_PPC_CHRP is not set
# CONFIG_PPC_PMAC is not set
diff --git a/arch/powerpc/configs/mpc83xx_defconfig b/arch/powerpc/configs/mpc83xx_defconfig
index 5b1b10f..5aac9a8 100644
--- a/arch/powerpc/configs/mpc83xx_defconfig
+++ b/arch/powerpc/configs/mpc83xx_defconfig
@@ -3,7 +3,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SLAB=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/mpc85xx_defconfig b/arch/powerpc/configs/mpc85xx_defconfig
index 3aeb594..99a19d1 100644
--- a/arch/powerpc/configs/mpc85xx_defconfig
+++ b/arch/powerpc/configs/mpc85xx_defconfig
@@ -10,7 +10,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/mpc85xx_smp_defconfig b/arch/powerpc/configs/mpc85xx_smp_defconfig
index d62c801..c636f23 100644
--- a/arch/powerpc/configs/mpc85xx_smp_defconfig
+++ b/arch/powerpc/configs/mpc85xx_smp_defconfig
@@ -12,7 +12,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/mpc866_ads_defconfig b/arch/powerpc/configs/mpc866_ads_defconfig
index 668215c..5c25882 100644
--- a/arch/powerpc/configs/mpc866_ads_defconfig
+++ b/arch/powerpc/configs/mpc866_ads_defconfig
@@ -4,7 +4,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_HOTPLUG is not set
# CONFIG_BUG is not set
diff --git a/arch/powerpc/configs/mpc86xx_defconfig b/arch/powerpc/configs/mpc86xx_defconfig
index 63b90d4..55b5431 100644
--- a/arch/powerpc/configs/mpc86xx_defconfig
+++ b/arch/powerpc/configs/mpc86xx_defconfig
@@ -10,7 +10,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/mpc885_ads_defconfig b/arch/powerpc/configs/mpc885_ads_defconfig
index f9b8348..9e146cd 100644
--- a/arch/powerpc/configs/mpc885_ads_defconfig
+++ b/arch/powerpc/configs/mpc885_ads_defconfig
@@ -4,7 +4,7 @@
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_BASE_FULL is not set
diff --git a/arch/powerpc/configs/ppc40x_defconfig b/arch/powerpc/configs/ppc40x_defconfig
index 93d7425..bfd634b 100644
--- a/arch/powerpc/configs/ppc40x_defconfig
+++ b/arch/powerpc/configs/ppc40x_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/ppc44x_defconfig b/arch/powerpc/configs/ppc44x_defconfig
index 2fa05f7..4713320 100644
--- a/arch/powerpc/configs/ppc44x_defconfig
+++ b/arch/powerpc/configs/ppc44x_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
diff --git a/arch/powerpc/configs/pq2fads_defconfig b/arch/powerpc/configs/pq2fads_defconfig
index a4353be..baad8db 100644
--- a/arch/powerpc/configs/pq2fads_defconfig
+++ b/arch/powerpc/configs/pq2fads_defconfig
@@ -3,7 +3,7 @@
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
# CONFIG_PPC_CHRP is not set
# CONFIG_PPC_PMAC is not set
diff --git a/arch/powerpc/configs/ps3_defconfig b/arch/powerpc/configs/ps3_defconfig
index 49cffe0..caba919 100644
--- a/arch/powerpc/configs/ps3_defconfig
+++ b/arch/powerpc/configs/ps3_defconfig
@@ -8,7 +8,7 @@
CONFIG_POSIX_MQUEUE=y
CONFIG_NAMESPACES=y
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_KALLSYMS_EXTRA_PASS=y
# CONFIG_PERF_EVENTS is not set
# CONFIG_COMPAT_BRK is not set
diff --git a/arch/powerpc/configs/storcenter_defconfig b/arch/powerpc/configs/storcenter_defconfig
index 4f0c10a..ebb2a66 100644
--- a/arch/powerpc/configs/storcenter_defconfig
+++ b/arch/powerpc/configs/storcenter_defconfig
@@ -1,7 +1,7 @@
CONFIG_EXPERIMENTAL=y
CONFIG_SYSVIPC=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
diff --git a/arch/powerpc/configs/tqm8xx_defconfig b/arch/powerpc/configs/tqm8xx_defconfig
index d0a5b67..8616fde 100644
--- a/arch/powerpc/configs/tqm8xx_defconfig
+++ b/arch/powerpc/configs/tqm8xx_defconfig
@@ -5,7 +5,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
# CONFIG_BASE_FULL is not set
diff --git a/arch/powerpc/configs/wii_defconfig b/arch/powerpc/configs/wii_defconfig
index bb8ba75..175295f 100644
--- a/arch/powerpc/configs/wii_defconfig
+++ b/arch/powerpc/configs/wii_defconfig
@@ -7,7 +7,7 @@
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_ELF_CORE is not set
CONFIG_PERF_COUNTERS=y
# CONFIG_VM_EVENT_COUNTERS is not set
diff --git a/arch/powerpc/platforms/iseries/Kconfig b/arch/powerpc/platforms/iseries/Kconfig
index 47a20cf..e5bc9f7 100644
--- a/arch/powerpc/platforms/iseries/Kconfig
+++ b/arch/powerpc/platforms/iseries/Kconfig
@@ -2,7 +2,7 @@
bool "IBM Legacy iSeries"
depends on PPC64 && PPC_BOOK3S
select PPC_INDIRECT_IO
- select PPC_PCI_CHOICE if EMBEDDED
+ select PPC_PCI_CHOICE if EXPERT
menu "iSeries device drivers"
depends on PPC_ISERIES
diff --git a/arch/powerpc/platforms/pseries/Kconfig b/arch/powerpc/platforms/pseries/Kconfig
index 5d1b743..5b3da4b 100644
--- a/arch/powerpc/platforms/pseries/Kconfig
+++ b/arch/powerpc/platforms/pseries/Kconfig
@@ -10,7 +10,7 @@
select RTAS_ERROR_LOGGING
select PPC_UDBG_16550
select PPC_NATIVE
- select PPC_PCI_CHOICE if EMBEDDED
+ select PPC_PCI_CHOICE if EXPERT
default y
config PPC_SPLPAR
@@ -24,9 +24,9 @@
two or more partitions.
config EEH
- bool "PCI Extended Error Handling (EEH)" if EMBEDDED
+ bool "PCI Extended Error Handling (EEH)" if EXPERT
depends on PPC_PSERIES && PCI
- default y if !EMBEDDED
+ default y if !EXPERT
config PSERIES_MSI
bool
diff --git a/arch/score/configs/spct6600_defconfig b/arch/score/configs/spct6600_defconfig
index 9883c50..df1edbf 100644
--- a/arch/score/configs/spct6600_defconfig
+++ b/arch/score/configs/spct6600_defconfig
@@ -9,7 +9,7 @@
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_KALLSYMS is not set
# CONFIG_HOTPLUG is not set
CONFIG_SLAB=y
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index fff2522..ae55556 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -1,6 +1,6 @@
config SUPERH
def_bool y
- select EMBEDDED
+ select EXPERT
select CLKDEV_LOOKUP
select HAVE_IDE if HAS_IOPORT
select HAVE_MEMBLOCK
diff --git a/arch/tile/Kconfig b/arch/tile/Kconfig
index e11b5fc..4e8b82b 100644
--- a/arch/tile/Kconfig
+++ b/arch/tile/Kconfig
@@ -220,7 +220,7 @@
choice
depends on !TILEGX
- prompt "Memory split" if EMBEDDED
+ prompt "Memory split" if EXPERT
default VMSPLIT_3G
---help---
Select the desired split between kernel and user memory.
diff --git a/arch/tile/Kconfig.debug b/arch/tile/Kconfig.debug
index a81f0fb..9bc161a 100644
--- a/arch/tile/Kconfig.debug
+++ b/arch/tile/Kconfig.debug
@@ -3,7 +3,7 @@
source "lib/Kconfig.debug"
config EARLY_PRINTK
- bool "Early printk" if EMBEDDED && DEBUG_KERNEL
+ bool "Early printk" if EXPERT && DEBUG_KERNEL
default y
help
Write kernel log output directly via the hypervisor console.
diff --git a/arch/tile/configs/tile_defconfig b/arch/tile/configs/tile_defconfig
index 919c54a..0fe54445 100644
--- a/arch/tile/configs/tile_defconfig
+++ b/arch/tile/configs/tile_defconfig
@@ -3,7 +3,7 @@
CONFIG_SYSVIPC=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE="usr/contents.txt"
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
# CONFIG_COMPAT_BRK is not set
CONFIG_PROFILING=y
CONFIG_MODULES=y
diff --git a/arch/um/defconfig b/arch/um/defconfig
index 564f3de..9f7634f 100644
--- a/arch/um/defconfig
+++ b/arch/um/defconfig
@@ -133,7 +133,7 @@
# CONFIG_BLK_DEV_INITRD is not set
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
-# CONFIG_EMBEDDED is not set
+# CONFIG_EXPERT is not set
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 3ed5ad9..d5ed94d 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -627,11 +627,11 @@
as it is off-chip. APB timers are always running regardless of CPU
C states, they are used as per CPU clockevent device when possible.
-# Mark as embedded because too many people got it wrong.
+# Mark as expert because too many people got it wrong.
# The code disables itself when not needed.
config DMI
default y
- bool "Enable DMI scanning" if EMBEDDED
+ bool "Enable DMI scanning" if EXPERT
---help---
Enabled scanning of DMI to identify machine quirks. Say Y
here unless you have verified that your setup is not
@@ -639,7 +639,7 @@
BIOS code.
config GART_IOMMU
- bool "GART IOMMU support" if EMBEDDED
+ bool "GART IOMMU support" if EXPERT
default y
select SWIOTLB
depends on X86_64 && PCI && AMD_NB
@@ -889,7 +889,7 @@
depends on X86_MCE_INTEL
config VM86
- bool "Enable VM86 support" if EMBEDDED
+ bool "Enable VM86 support" if EXPERT
default y
depends on X86_32
---help---
@@ -1073,7 +1073,7 @@
choice
depends on EXPERIMENTAL
- prompt "Memory split" if EMBEDDED
+ prompt "Memory split" if EXPERT
default VMSPLIT_3G
depends on X86_32
---help---
@@ -1135,7 +1135,7 @@
def_bool X86_64 || HIGHMEM64G
config DIRECT_GBPAGES
- bool "Enable 1GB pages for kernel pagetables" if EMBEDDED
+ bool "Enable 1GB pages for kernel pagetables" if EXPERT
default y
depends on X86_64
---help---
@@ -1369,7 +1369,7 @@
config MTRR
def_bool y
- prompt "MTRR (Memory Type Range Register) support" if EMBEDDED
+ prompt "MTRR (Memory Type Range Register) support" if EXPERT
---help---
On Intel P6 family processors (Pentium Pro, Pentium II and later)
the Memory Type Range Registers (MTRRs) may be used to control
@@ -1435,7 +1435,7 @@
config X86_PAT
def_bool y
- prompt "x86 PAT support" if EMBEDDED
+ prompt "x86 PAT support" if EXPERT
depends on MTRR
---help---
Use PAT attributes to setup page level cache control.
@@ -1539,7 +1539,7 @@
code in physical address mode via KEXEC
config PHYSICAL_START
- hex "Physical address where the kernel is loaded" if (EMBEDDED || CRASH_DUMP)
+ hex "Physical address where the kernel is loaded" if (EXPERT || CRASH_DUMP)
default "0x1000000"
---help---
This gives the physical address where the kernel is loaded.
@@ -1934,7 +1934,7 @@
depends on X86_64 && PCI && ACPI
config PCI_CNB20LE_QUIRK
- bool "Read CNB20LE Host Bridge Windows" if EMBEDDED
+ bool "Read CNB20LE Host Bridge Windows" if EXPERT
default n
depends on PCI && EXPERIMENTAL
help
diff --git a/arch/x86/Kconfig.cpu b/arch/x86/Kconfig.cpu
index 15588a0..283c5a6 100644
--- a/arch/x86/Kconfig.cpu
+++ b/arch/x86/Kconfig.cpu
@@ -424,7 +424,7 @@
depends on !(MK6 || MWINCHIPC6 || MWINCHIP3D || MCYRIXIII || M586MMX || M586TSC || M586 || M486 || M386) && !UML
menuconfig PROCESSOR_SELECT
- bool "Supported processor vendors" if EMBEDDED
+ bool "Supported processor vendors" if EXPERT
---help---
This lets you choose what x86 vendor support code your kernel
will include.
diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug
index 45143bb..615e188 100644
--- a/arch/x86/Kconfig.debug
+++ b/arch/x86/Kconfig.debug
@@ -31,7 +31,7 @@
see errors. Disable this if you want silent bootup.
config EARLY_PRINTK
- bool "Early printk" if EMBEDDED
+ bool "Early printk" if EXPERT
default y
---help---
Write kernel log output directly into the VGA buffer or to a serial
@@ -138,7 +138,7 @@
config DOUBLEFAULT
default y
- bool "Enable doublefault exception handler" if EMBEDDED
+ bool "Enable doublefault exception handler" if EXPERT
depends on X86_32
---help---
This option allows trapping of rare doublefault exceptions that
diff --git a/arch/x86/lguest/Kconfig b/arch/x86/lguest/Kconfig
index 3871804..6e121a2 100644
--- a/arch/x86/lguest/Kconfig
+++ b/arch/x86/lguest/Kconfig
@@ -2,6 +2,7 @@
bool "Lguest guest support"
select PARAVIRT
depends on X86_32
+ select VIRTUALIZATION
select VIRTIO
select VIRTIO_RING
select VIRTIO_CONSOLE
diff --git a/arch/x86/lguest/boot.c b/arch/x86/lguest/boot.c
index 4996cf5..eba687f0 100644
--- a/arch/x86/lguest/boot.c
+++ b/arch/x86/lguest/boot.c
@@ -824,7 +824,7 @@
for (i = FIRST_EXTERNAL_VECTOR; i < NR_VECTORS; i++) {
/* Some systems map "vectors" to interrupts weirdly. Not us! */
- __get_cpu_var(vector_irq)[i] = i - FIRST_EXTERNAL_VECTOR;
+ __this_cpu_write(vector_irq[i], i - FIRST_EXTERNAL_VECTOR);
if (i != SYSCALL_VECTOR)
set_intr_gate(i, interrupt[i - FIRST_EXTERNAL_VECTOR]);
}
diff --git a/arch/xtensa/configs/common_defconfig b/arch/xtensa/configs/common_defconfig
index 1d230ee..b90038e 100644
--- a/arch/xtensa/configs/common_defconfig
+++ b/arch/xtensa/configs/common_defconfig
@@ -32,7 +32,7 @@
# CONFIG_HOTPLUG is not set
CONFIG_KOBJECT_UEVENT=y
# CONFIG_IKCONFIG is not set
-# CONFIG_EMBEDDED is not set
+# CONFIG_EXPERT is not set
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_ALL is not set
# CONFIG_KALLSYMS_EXTRA_PASS is not set
diff --git a/arch/xtensa/configs/iss_defconfig b/arch/xtensa/configs/iss_defconfig
index 7368164..0234cd1 100644
--- a/arch/xtensa/configs/iss_defconfig
+++ b/arch/xtensa/configs/iss_defconfig
@@ -55,7 +55,7 @@
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_ALL is not set
diff --git a/arch/xtensa/configs/s6105_defconfig b/arch/xtensa/configs/s6105_defconfig
index bb84fbc..095cd80 100644
--- a/arch/xtensa/configs/s6105_defconfig
+++ b/arch/xtensa/configs/s6105_defconfig
@@ -55,7 +55,7 @@
CONFIG_INITRAMFS_SOURCE=""
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
-CONFIG_EMBEDDED=y
+CONFIG_EXPERT=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_ALL is not set
diff --git a/block/Kconfig b/block/Kconfig
index 6c9213e..60be1e0 100644
--- a/block/Kconfig
+++ b/block/Kconfig
@@ -2,7 +2,7 @@
# Block layer core configuration
#
menuconfig BLOCK
- bool "Enable the block layer" if EMBEDDED
+ bool "Enable the block layer" if EXPERT
default y
help
Provide block layer support for the kernel.
diff --git a/drivers/Makefile b/drivers/Makefile
index 7eb35f4..b423bb1 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -24,7 +24,7 @@
# regulators early, since some subsystems rely on them to initialize
obj-$(CONFIG_REGULATOR) += regulator/
-# char/ comes before serial/ etc so that the VT console is the boot-time
+# tty/ comes before char/ so that the VT console is the boot-time
# default.
obj-y += tty/
obj-y += char/
@@ -38,7 +38,6 @@
obj-$(CONFIG_FB_I810) += video/i810/
obj-$(CONFIG_FB_INTEL) += video/intelfb/
-obj-y += serial/
obj-$(CONFIG_PARPORT) += parport/
obj-y += base/ block/ misc/ mfd/ nfc/
obj-$(CONFIG_NUBUS) += nubus/
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 10c7ad5..2aa042a 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -318,7 +318,7 @@
the module will be called pci_slot.
config X86_PM_TIMER
- bool "Power Management Timer Support" if EMBEDDED
+ bool "Power Management Timer Support" if EXPERT
depends on X86
default y
help
diff --git a/drivers/acpi/acpica/accommon.h b/drivers/acpi/acpica/accommon.h
index 3e50c74..e0ba17f 100644
--- a/drivers/acpi/acpica/accommon.h
+++ b/drivers/acpi/acpica/accommon.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/acconfig.h b/drivers/acpi/acpica/acconfig.h
index b17d8de..ab87396 100644
--- a/drivers/acpi/acpica/acconfig.h
+++ b/drivers/acpi/acpica/acconfig.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/acdebug.h b/drivers/acpi/acpica/acdebug.h
index 72e9d5e..eb0b1f8 100644
--- a/drivers/acpi/acpica/acdebug.h
+++ b/drivers/acpi/acpica/acdebug.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/acdispat.h b/drivers/acpi/acpica/acdispat.h
index 894a0ff..666271b 100644
--- a/drivers/acpi/acpica/acdispat.h
+++ b/drivers/acpi/acpica/acdispat.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/acevents.h b/drivers/acpi/acpica/acevents.h
index 70e0b28..41d247d 100644
--- a/drivers/acpi/acpica/acevents.h
+++ b/drivers/acpi/acpica/acevents.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/acglobal.h b/drivers/acpi/acpica/acglobal.h
index 0e4dba0..82a1bd2 100644
--- a/drivers/acpi/acpica/acglobal.h
+++ b/drivers/acpi/acpica/acglobal.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/achware.h b/drivers/acpi/acpica/achware.h
index 258d628..e7213be 100644
--- a/drivers/acpi/acpica/achware.h
+++ b/drivers/acpi/acpica/achware.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/acinterp.h b/drivers/acpi/acpica/acinterp.h
index 049e203..3731e1c 100644
--- a/drivers/acpi/acpica/acinterp.h
+++ b/drivers/acpi/acpica/acinterp.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h
index 74000f5..54784bb 100644
--- a/drivers/acpi/acpica/aclocal.h
+++ b/drivers/acpi/acpica/aclocal.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/acmacros.h b/drivers/acpi/acpica/acmacros.h
index 8d5c9e0..b7491ee 100644
--- a/drivers/acpi/acpica/acmacros.h
+++ b/drivers/acpi/acpica/acmacros.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/acnamesp.h b/drivers/acpi/acpica/acnamesp.h
index d44d3bc..79a598c 100644
--- a/drivers/acpi/acpica/acnamesp.h
+++ b/drivers/acpi/acpica/acnamesp.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/acobject.h b/drivers/acpi/acpica/acobject.h
index 962a3ccf..1055769 100644
--- a/drivers/acpi/acpica/acobject.h
+++ b/drivers/acpi/acpica/acobject.h
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -97,8 +97,6 @@
#define AOPOBJ_OBJECT_INITIALIZED 0x08 /* Region is initialized, _REG was run */
#define AOPOBJ_SETUP_COMPLETE 0x10 /* Region setup is complete */
#define AOPOBJ_INVALID 0x20 /* Host OS won't allow a Region address */
-#define AOPOBJ_MODULE_LEVEL 0x40 /* Method is actually module-level code */
-#define AOPOBJ_MODIFIED_NAMESPACE 0x80 /* Method modified the namespace */
/******************************************************************************
*
@@ -175,7 +173,7 @@
};
struct acpi_object_method {
- ACPI_OBJECT_COMMON_HEADER u8 method_flags;
+ ACPI_OBJECT_COMMON_HEADER u8 info_flags;
u8 param_count;
u8 sync_level;
union acpi_operand_object *mutex;
@@ -183,13 +181,21 @@
union {
ACPI_INTERNAL_METHOD implementation;
union acpi_operand_object *handler;
- } extra;
+ } dispatch;
u32 aml_length;
u8 thread_count;
acpi_owner_id owner_id;
};
+/* Flags for info_flags field above */
+
+#define ACPI_METHOD_MODULE_LEVEL 0x01 /* Method is actually module-level code */
+#define ACPI_METHOD_INTERNAL_ONLY 0x02 /* Method is implemented internally (_OSI) */
+#define ACPI_METHOD_SERIALIZED 0x04 /* Method is serialized */
+#define ACPI_METHOD_SERIALIZED_PENDING 0x08 /* Method is to be marked serialized */
+#define ACPI_METHOD_MODIFIED_NAMESPACE 0x10 /* Method modified the namespace */
+
/******************************************************************************
*
* Objects that can be notified. All share a common notify_info area.
diff --git a/drivers/acpi/acpica/acopcode.h b/drivers/acpi/acpica/acopcode.h
index 8c15ff4..bb2ccfa 100644
--- a/drivers/acpi/acpica/acopcode.h
+++ b/drivers/acpi/acpica/acopcode.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/acparser.h b/drivers/acpi/acpica/acparser.h
index d0bb0fd..5ea1e06 100644
--- a/drivers/acpi/acpica/acparser.h
+++ b/drivers/acpi/acpica/acparser.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/acpredef.h b/drivers/acpi/acpica/acpredef.h
index 10998d3..94e73c9 100644
--- a/drivers/acpi/acpica/acpredef.h
+++ b/drivers/acpi/acpica/acpredef.h
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/acresrc.h b/drivers/acpi/acpica/acresrc.h
index 528bcba..f08b55b 100644
--- a/drivers/acpi/acpica/acresrc.h
+++ b/drivers/acpi/acpica/acresrc.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/acstruct.h b/drivers/acpi/acpica/acstruct.h
index 6e5dd97..1623b24 100644
--- a/drivers/acpi/acpica/acstruct.h
+++ b/drivers/acpi/acpica/acstruct.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/actables.h b/drivers/acpi/acpica/actables.h
index 62a576e..967f081 100644
--- a/drivers/acpi/acpica/actables.h
+++ b/drivers/acpi/acpica/actables.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/acutils.h b/drivers/acpi/acpica/acutils.h
index 72e4183..99c140d 100644
--- a/drivers/acpi/acpica/acutils.h
+++ b/drivers/acpi/acpica/acutils.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/amlcode.h b/drivers/acpi/acpica/amlcode.h
index 1f484ba..f4f0998 100644
--- a/drivers/acpi/acpica/amlcode.h
+++ b/drivers/acpi/acpica/amlcode.h
@@ -7,7 +7,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -480,16 +480,10 @@
AML_FIELD_ATTRIB_SMB_BLOCK_CALL = 0x0D
} AML_ACCESS_ATTRIBUTE;
-/* Bit fields in method_flags byte */
+/* Bit fields in the AML method_flags byte */
#define AML_METHOD_ARG_COUNT 0x07
#define AML_METHOD_SERIALIZED 0x08
#define AML_METHOD_SYNC_LEVEL 0xF0
-/* METHOD_FLAGS_ARG_COUNT is not used internally, define additional flags */
-
-#define AML_METHOD_INTERNAL_ONLY 0x01
-#define AML_METHOD_RESERVED1 0x02
-#define AML_METHOD_RESERVED2 0x04
-
#endif /* __AMLCODE_H__ */
diff --git a/drivers/acpi/acpica/amlresrc.h b/drivers/acpi/acpica/amlresrc.h
index 0e5798f..59122cd 100644
--- a/drivers/acpi/acpica/amlresrc.h
+++ b/drivers/acpi/acpica/amlresrc.h
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/dsfield.c b/drivers/acpi/acpica/dsfield.c
index 347bee1..34be60c 100644
--- a/drivers/acpi/acpica/dsfield.c
+++ b/drivers/acpi/acpica/dsfield.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/dsinit.c b/drivers/acpi/acpica/dsinit.c
index cc4a38c..a7718bf 100644
--- a/drivers/acpi/acpica/dsinit.c
+++ b/drivers/acpi/acpica/dsinit.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/dsmethod.c b/drivers/acpi/acpica/dsmethod.c
index d94dd89..5d79775 100644
--- a/drivers/acpi/acpica/dsmethod.c
+++ b/drivers/acpi/acpica/dsmethod.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -43,7 +43,6 @@
#include <acpi/acpi.h>
#include "accommon.h"
-#include "amlcode.h"
#include "acdispat.h"
#include "acinterp.h"
#include "acnamesp.h"
@@ -201,7 +200,7 @@
/*
* If this method is serialized, we need to acquire the method mutex.
*/
- if (obj_desc->method.method_flags & AML_METHOD_SERIALIZED) {
+ if (obj_desc->method.info_flags & ACPI_METHOD_SERIALIZED) {
/*
* Create a mutex for the method if it is defined to be Serialized
* and a mutex has not already been created. We defer the mutex creation
@@ -413,8 +412,9 @@
/* Invoke an internal method if necessary */
- if (obj_desc->method.method_flags & AML_METHOD_INTERNAL_ONLY) {
- status = obj_desc->method.extra.implementation(next_walk_state);
+ if (obj_desc->method.info_flags & ACPI_METHOD_INTERNAL_ONLY) {
+ status =
+ obj_desc->method.dispatch.implementation(next_walk_state);
if (status == AE_OK) {
status = AE_CTRL_TERMINATE;
}
@@ -579,11 +579,14 @@
/*
* Delete any namespace objects created anywhere within the
- * namespace by the execution of this method. Unless this method
- * is a module-level executable code method, in which case we
- * want make the objects permanent.
+ * namespace by the execution of this method. Unless:
+ * 1) This method is a module-level executable code method, in which
+ * case we want make the objects permanent.
+ * 2) There are other threads executing the method, in which case we
+ * will wait until the last thread has completed.
*/
- if (!(method_desc->method.flags & AOPOBJ_MODULE_LEVEL)) {
+ if (!(method_desc->method.info_flags & ACPI_METHOD_MODULE_LEVEL)
+ && (method_desc->method.thread_count == 1)) {
/* Delete any direct children of (created by) this method */
@@ -593,12 +596,17 @@
/*
* Delete any objects that were created by this method
* elsewhere in the namespace (if any were created).
+ * Use of the ACPI_METHOD_MODIFIED_NAMESPACE optimizes the
+ * deletion such that we don't have to perform an entire
+ * namespace walk for every control method execution.
*/
if (method_desc->method.
- flags & AOPOBJ_MODIFIED_NAMESPACE) {
+ info_flags & ACPI_METHOD_MODIFIED_NAMESPACE) {
acpi_ns_delete_namespace_by_owner(method_desc->
method.
owner_id);
+ method_desc->method.info_flags &=
+ ~ACPI_METHOD_MODIFIED_NAMESPACE;
}
}
}
@@ -629,19 +637,43 @@
* Serialized if it appears that the method is incorrectly written and
* does not support multiple thread execution. The best example of this
* is if such a method creates namespace objects and blocks. A second
- * thread will fail with an AE_ALREADY_EXISTS exception
+ * thread will fail with an AE_ALREADY_EXISTS exception.
*
* This code is here because we must wait until the last thread exits
- * before creating the synchronization semaphore.
+ * before marking the method as serialized.
*/
- if ((method_desc->method.method_flags & AML_METHOD_SERIALIZED)
- && (!method_desc->method.mutex)) {
- (void)acpi_ds_create_method_mutex(method_desc);
+ if (method_desc->method.
+ info_flags & ACPI_METHOD_SERIALIZED_PENDING) {
+ if (walk_state) {
+ ACPI_INFO((AE_INFO,
+ "Marking method %4.4s as Serialized because of AE_ALREADY_EXISTS error",
+ walk_state->method_node->name.
+ ascii));
+ }
+
+ /*
+ * Method tried to create an object twice and was marked as
+ * "pending serialized". The probable cause is that the method
+ * cannot handle reentrancy.
+ *
+ * The method was created as not_serialized, but it tried to create
+ * a named object and then blocked, causing the second thread
+ * entrance to begin and then fail. Workaround this problem by
+ * marking the method permanently as Serialized when the last
+ * thread exits here.
+ */
+ method_desc->method.info_flags &=
+ ~ACPI_METHOD_SERIALIZED_PENDING;
+ method_desc->method.info_flags |=
+ ACPI_METHOD_SERIALIZED;
+ method_desc->method.sync_level = 0;
}
/* No more threads, we can free the owner_id */
- if (!(method_desc->method.flags & AOPOBJ_MODULE_LEVEL)) {
+ if (!
+ (method_desc->method.
+ info_flags & ACPI_METHOD_MODULE_LEVEL)) {
acpi_ut_release_owner_id(&method_desc->method.owner_id);
}
}
diff --git a/drivers/acpi/acpica/dsmthdat.c b/drivers/acpi/acpica/dsmthdat.c
index 8095306..905ce29 100644
--- a/drivers/acpi/acpica/dsmthdat.c
+++ b/drivers/acpi/acpica/dsmthdat.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/dsobject.c b/drivers/acpi/acpica/dsobject.c
index 8e85f54..f42e17e 100644
--- a/drivers/acpi/acpica/dsobject.c
+++ b/drivers/acpi/acpica/dsobject.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/dsopcode.c b/drivers/acpi/acpica/dsopcode.c
index 7c0e742..bbecf29 100644
--- a/drivers/acpi/acpica/dsopcode.c
+++ b/drivers/acpi/acpica/dsopcode.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/dsutils.c b/drivers/acpi/acpica/dsutils.c
index 15135c2..2c477ce 100644
--- a/drivers/acpi/acpica/dsutils.c
+++ b/drivers/acpi/acpica/dsutils.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/dswexec.c b/drivers/acpi/acpica/dswexec.c
index 6b0b5d0..fe40e4c 100644
--- a/drivers/acpi/acpica/dswexec.c
+++ b/drivers/acpi/acpica/dswexec.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/dswload.c b/drivers/acpi/acpica/dswload.c
index 140a9d0..52566ff 100644
--- a/drivers/acpi/acpica/dswload.c
+++ b/drivers/acpi/acpica/dswload.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/dswscope.c b/drivers/acpi/acpica/dswscope.c
index d1e7017..76a661f 100644
--- a/drivers/acpi/acpica/dswscope.c
+++ b/drivers/acpi/acpica/dswscope.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/dswstate.c b/drivers/acpi/acpica/dswstate.c
index 83155dd..a6c374e 100644
--- a/drivers/acpi/acpica/dswstate.c
+++ b/drivers/acpi/acpica/dswstate.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/evevent.c b/drivers/acpi/acpica/evevent.c
index e5e313c..d458b041 100644
--- a/drivers/acpi/acpica/evevent.c
+++ b/drivers/acpi/acpica/evevent.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/evgpe.c b/drivers/acpi/acpica/evgpe.c
index 7c339d3..14988a8 100644
--- a/drivers/acpi/acpica/evgpe.c
+++ b/drivers/acpi/acpica/evgpe.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -471,6 +471,7 @@
status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
if (ACPI_FAILURE(status)) {
+ ACPI_FREE(local_gpe_event_info);
return_VOID;
}
@@ -478,6 +479,7 @@
if (!acpi_ev_valid_gpe_event(gpe_event_info)) {
status = acpi_ut_release_mutex(ACPI_MTX_EVENTS);
+ ACPI_FREE(local_gpe_event_info);
return_VOID;
}
diff --git a/drivers/acpi/acpica/evgpeblk.c b/drivers/acpi/acpica/evgpeblk.c
index 9acb869..ca2c41a 100644
--- a/drivers/acpi/acpica/evgpeblk.c
+++ b/drivers/acpi/acpica/evgpeblk.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/evgpeinit.c b/drivers/acpi/acpica/evgpeinit.c
index c59dc23..ce9aa9f 100644
--- a/drivers/acpi/acpica/evgpeinit.c
+++ b/drivers/acpi/acpica/evgpeinit.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/evgpeutil.c b/drivers/acpi/acpica/evgpeutil.c
index 10e4774..80a81d0 100644
--- a/drivers/acpi/acpica/evgpeutil.c
+++ b/drivers/acpi/acpica/evgpeutil.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/evmisc.c b/drivers/acpi/acpica/evmisc.c
index 38bba66..7dc8094 100644
--- a/drivers/acpi/acpica/evmisc.c
+++ b/drivers/acpi/acpica/evmisc.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/evregion.c b/drivers/acpi/acpica/evregion.c
index 98fd210..785a5ee 100644
--- a/drivers/acpi/acpica/evregion.c
+++ b/drivers/acpi/acpica/evregion.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/evrgnini.c b/drivers/acpi/acpica/evrgnini.c
index 0b47a6d..9659cee 100644
--- a/drivers/acpi/acpica/evrgnini.c
+++ b/drivers/acpi/acpica/evrgnini.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -590,9 +590,9 @@
* See acpi_ns_exec_module_code
*/
if (obj_desc->method.
- flags & AOPOBJ_MODULE_LEVEL) {
+ info_flags & ACPI_METHOD_MODULE_LEVEL) {
handler_obj =
- obj_desc->method.extra.handler;
+ obj_desc->method.dispatch.handler;
}
break;
diff --git a/drivers/acpi/acpica/evsci.c b/drivers/acpi/acpica/evsci.c
index 8dfbaa9..2ebd40e 100644
--- a/drivers/acpi/acpica/evsci.c
+++ b/drivers/acpi/acpica/evsci.c
@@ -6,7 +6,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/evxface.c b/drivers/acpi/acpica/evxface.c
index 1226689..e114140 100644
--- a/drivers/acpi/acpica/evxface.c
+++ b/drivers/acpi/acpica/evxface.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/evxfevnt.c b/drivers/acpi/acpica/evxfevnt.c
index 90488c1..c57b5c7 100644
--- a/drivers/acpi/acpica/evxfevnt.c
+++ b/drivers/acpi/acpica/evxfevnt.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/evxfgpe.c b/drivers/acpi/acpica/evxfgpe.c
index 416845b..e9562a7 100644
--- a/drivers/acpi/acpica/evxfgpe.c
+++ b/drivers/acpi/acpica/evxfgpe.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/evxfregn.c b/drivers/acpi/acpica/evxfregn.c
index ce9314f..eb73867 100644
--- a/drivers/acpi/acpica/evxfregn.c
+++ b/drivers/acpi/acpica/evxfregn.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exconfig.c b/drivers/acpi/acpica/exconfig.c
index 1883220..745a42b 100644
--- a/drivers/acpi/acpica/exconfig.c
+++ b/drivers/acpi/acpica/exconfig.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exconvrt.c b/drivers/acpi/acpica/exconvrt.c
index b73bc50..74162a1 100644
--- a/drivers/acpi/acpica/exconvrt.c
+++ b/drivers/acpi/acpica/exconvrt.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/excreate.c b/drivers/acpi/acpica/excreate.c
index 3c61b48..e7b372d 100644
--- a/drivers/acpi/acpica/excreate.c
+++ b/drivers/acpi/acpica/excreate.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -482,13 +482,11 @@
obj_desc->method.aml_length = aml_length;
/*
- * Disassemble the method flags. Split off the Arg Count
- * for efficiency
+ * Disassemble the method flags. Split off the arg_count, Serialized
+ * flag, and sync_level for efficiency.
*/
method_flags = (u8) operand[1]->integer.value;
- obj_desc->method.method_flags =
- (u8) (method_flags & ~AML_METHOD_ARG_COUNT);
obj_desc->method.param_count =
(u8) (method_flags & AML_METHOD_ARG_COUNT);
@@ -497,6 +495,8 @@
* created for this method when it is parsed.
*/
if (method_flags & AML_METHOD_SERIALIZED) {
+ obj_desc->method.info_flags = ACPI_METHOD_SERIALIZED;
+
/*
* ACPI 1.0: sync_level = 0
* ACPI 2.0: sync_level = sync_level in method declaration
diff --git a/drivers/acpi/acpica/exdebug.c b/drivers/acpi/acpica/exdebug.c
index be8c98b..c7a2f1e 100644
--- a/drivers/acpi/acpica/exdebug.c
+++ b/drivers/acpi/acpica/exdebug.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exdump.c b/drivers/acpi/acpica/exdump.c
index f067bbb..61b8c0e 100644
--- a/drivers/acpi/acpica/exdump.c
+++ b/drivers/acpi/acpica/exdump.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -122,7 +122,7 @@
static struct acpi_exdump_info acpi_ex_dump_method[9] = {
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_method), NULL},
- {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(method.method_flags), "Method Flags"},
+ {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(method.info_flags), "Info Flags"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET(method.param_count),
"Parameter Count"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET(method.sync_level), "Sync Level"},
diff --git a/drivers/acpi/acpica/exfield.c b/drivers/acpi/acpica/exfield.c
index f17d2ff..0bde223 100644
--- a/drivers/acpi/acpica/exfield.c
+++ b/drivers/acpi/acpica/exfield.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exfldio.c b/drivers/acpi/acpica/exfldio.c
index 38293fd..6c79c29 100644
--- a/drivers/acpi/acpica/exfldio.c
+++ b/drivers/acpi/acpica/exfldio.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exmisc.c b/drivers/acpi/acpica/exmisc.c
index 95db4be0..703d88e 100644
--- a/drivers/acpi/acpica/exmisc.c
+++ b/drivers/acpi/acpica/exmisc.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exmutex.c b/drivers/acpi/acpica/exmutex.c
index 6af14e4..be1c56e 100644
--- a/drivers/acpi/acpica/exmutex.c
+++ b/drivers/acpi/acpica/exmutex.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exnames.c b/drivers/acpi/acpica/exnames.c
index d11e539..49ec049 100644
--- a/drivers/acpi/acpica/exnames.c
+++ b/drivers/acpi/acpica/exnames.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exoparg1.c b/drivers/acpi/acpica/exoparg1.c
index 84e4d18..236ead1 100644
--- a/drivers/acpi/acpica/exoparg1.c
+++ b/drivers/acpi/acpica/exoparg1.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exoparg2.c b/drivers/acpi/acpica/exoparg2.c
index 10e104c..2571b4a 100644
--- a/drivers/acpi/acpica/exoparg2.c
+++ b/drivers/acpi/acpica/exoparg2.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exoparg3.c b/drivers/acpi/acpica/exoparg3.c
index 7a08d23..1b48d9d 100644
--- a/drivers/acpi/acpica/exoparg3.c
+++ b/drivers/acpi/acpica/exoparg3.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exoparg6.c b/drivers/acpi/acpica/exoparg6.c
index 4b50730..f4a2787 100644
--- a/drivers/acpi/acpica/exoparg6.c
+++ b/drivers/acpi/acpica/exoparg6.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exprep.c b/drivers/acpi/acpica/exprep.c
index 7aae29f..cc95e20 100644
--- a/drivers/acpi/acpica/exprep.c
+++ b/drivers/acpi/acpica/exprep.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exregion.c b/drivers/acpi/acpica/exregion.c
index de17e10..f0d5e14 100644
--- a/drivers/acpi/acpica/exregion.c
+++ b/drivers/acpi/acpica/exregion.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exresnte.c b/drivers/acpi/acpica/exresnte.c
index 1fa4289..55997e4 100644
--- a/drivers/acpi/acpica/exresnte.c
+++ b/drivers/acpi/acpica/exresnte.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exresolv.c b/drivers/acpi/acpica/exresolv.c
index 7ca35ea..db502cd 100644
--- a/drivers/acpi/acpica/exresolv.c
+++ b/drivers/acpi/acpica/exresolv.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exresop.c b/drivers/acpi/acpica/exresop.c
index 8c97cfd..e3bb00c 100644
--- a/drivers/acpi/acpica/exresop.c
+++ b/drivers/acpi/acpica/exresop.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exstore.c b/drivers/acpi/acpica/exstore.c
index 1624436..c0c8842 100644
--- a/drivers/acpi/acpica/exstore.c
+++ b/drivers/acpi/acpica/exstore.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exstoren.c b/drivers/acpi/acpica/exstoren.c
index d4af684..a979017 100644
--- a/drivers/acpi/acpica/exstoren.c
+++ b/drivers/acpi/acpica/exstoren.c
@@ -7,7 +7,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exstorob.c b/drivers/acpi/acpica/exstorob.c
index e972b66..dc665cc 100644
--- a/drivers/acpi/acpica/exstorob.c
+++ b/drivers/acpi/acpica/exstorob.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exsystem.c b/drivers/acpi/acpica/exsystem.c
index 675aaa91..df66e7b 100644
--- a/drivers/acpi/acpica/exsystem.c
+++ b/drivers/acpi/acpica/exsystem.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/exutils.c b/drivers/acpi/acpica/exutils.c
index 4093522..8ad9314 100644
--- a/drivers/acpi/acpica/exutils.c
+++ b/drivers/acpi/acpica/exutils.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/hwacpi.c b/drivers/acpi/acpica/hwacpi.c
index b44274a..fc380d3 100644
--- a/drivers/acpi/acpica/hwacpi.c
+++ b/drivers/acpi/acpica/hwacpi.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/hwgpe.c b/drivers/acpi/acpica/hwgpe.c
index 85c3cbd..f610d88 100644
--- a/drivers/acpi/acpica/hwgpe.c
+++ b/drivers/acpi/acpica/hwgpe.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/hwpci.c b/drivers/acpi/acpica/hwpci.c
index ad21c7d..050fd22 100644
--- a/drivers/acpi/acpica/hwpci.c
+++ b/drivers/acpi/acpica/hwpci.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/hwregs.c b/drivers/acpi/acpica/hwregs.c
index 5d1273b..55accb7 100644
--- a/drivers/acpi/acpica/hwregs.c
+++ b/drivers/acpi/acpica/hwregs.c
@@ -7,7 +7,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/hwsleep.c b/drivers/acpi/acpica/hwsleep.c
index 3796811..2ac28bb 100644
--- a/drivers/acpi/acpica/hwsleep.c
+++ b/drivers/acpi/acpica/hwsleep.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/hwtimer.c b/drivers/acpi/acpica/hwtimer.c
index 1ef8e0b..9c8eb71 100644
--- a/drivers/acpi/acpica/hwtimer.c
+++ b/drivers/acpi/acpica/hwtimer.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/hwvalid.c b/drivers/acpi/acpica/hwvalid.c
index e1d9c77..5f16058 100644
--- a/drivers/acpi/acpica/hwvalid.c
+++ b/drivers/acpi/acpica/hwvalid.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/hwxface.c b/drivers/acpi/acpica/hwxface.c
index 50cc3be..6f98d21 100644
--- a/drivers/acpi/acpica/hwxface.c
+++ b/drivers/acpi/acpica/hwxface.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/nsaccess.c b/drivers/acpi/acpica/nsaccess.c
index 0cd925b..d93172f 100644
--- a/drivers/acpi/acpica/nsaccess.c
+++ b/drivers/acpi/acpica/nsaccess.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -163,9 +163,9 @@
#else
/* Mark this as a very SPECIAL method */
- obj_desc->method.method_flags =
- AML_METHOD_INTERNAL_ONLY;
- obj_desc->method.extra.implementation =
+ obj_desc->method.info_flags =
+ ACPI_METHOD_INTERNAL_ONLY;
+ obj_desc->method.dispatch.implementation =
acpi_ut_osi_implementation;
#endif
break;
diff --git a/drivers/acpi/acpica/nsalloc.c b/drivers/acpi/acpica/nsalloc.c
index 1e5ff80..1d0ef15 100644
--- a/drivers/acpi/acpica/nsalloc.c
+++ b/drivers/acpi/acpica/nsalloc.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -234,8 +234,8 @@
* modified the namespace. This is used for cleanup when the
* method exits.
*/
- walk_state->method_desc->method.flags |=
- AOPOBJ_MODIFIED_NAMESPACE;
+ walk_state->method_desc->method.info_flags |=
+ ACPI_METHOD_MODIFIED_NAMESPACE;
}
}
@@ -341,6 +341,7 @@
{
struct acpi_namespace_node *child_node = NULL;
u32 level = 1;
+ acpi_status status;
ACPI_FUNCTION_TRACE(ns_delete_namespace_subtree);
@@ -348,6 +349,13 @@
return_VOID;
}
+ /* Lock namespace for possible update */
+
+ status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+ if (ACPI_FAILURE(status)) {
+ return_VOID;
+ }
+
/*
* Traverse the tree of objects until we bubble back up
* to where we started.
@@ -397,6 +405,7 @@
}
}
+ (void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
return_VOID;
}
diff --git a/drivers/acpi/acpica/nsdump.c b/drivers/acpi/acpica/nsdump.c
index a54dc39..b683cc2 100644
--- a/drivers/acpi/acpica/nsdump.c
+++ b/drivers/acpi/acpica/nsdump.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -624,9 +624,22 @@
acpi_owner_id owner_id, acpi_handle start_handle)
{
struct acpi_walk_info info;
+ acpi_status status;
ACPI_FUNCTION_ENTRY();
+ /*
+ * Just lock the entire namespace for the duration of the dump.
+ * We don't want any changes to the namespace during this time,
+ * especially the temporary nodes since we are going to display
+ * them also.
+ */
+ status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+ if (ACPI_FAILURE(status)) {
+ acpi_os_printf("Could not acquire namespace mutex\n");
+ return;
+ }
+
info.debug_level = ACPI_LV_TABLES;
info.owner_id = owner_id;
info.display_type = display_type;
@@ -636,6 +649,8 @@
ACPI_NS_WALK_TEMP_NODES,
acpi_ns_dump_one_object, NULL,
(void *)&info, NULL);
+
+ (void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
}
#endif /* ACPI_FUTURE_USAGE */
diff --git a/drivers/acpi/acpica/nsdumpdv.c b/drivers/acpi/acpica/nsdumpdv.c
index d2a9792..2ed294b 100644
--- a/drivers/acpi/acpica/nsdumpdv.c
+++ b/drivers/acpi/acpica/nsdumpdv.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/nseval.c b/drivers/acpi/acpica/nseval.c
index f52829c..c1bd02b 100644
--- a/drivers/acpi/acpica/nseval.c
+++ b/drivers/acpi/acpica/nseval.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -389,7 +389,7 @@
* acpi_gbl_root_node->Object is NULL at PASS1.
*/
if ((type == ACPI_TYPE_DEVICE) && parent_node->object) {
- method_obj->method.extra.handler =
+ method_obj->method.dispatch.handler =
parent_node->object->device.handler;
}
diff --git a/drivers/acpi/acpica/nsinit.c b/drivers/acpi/acpica/nsinit.c
index 0cac7ec..fd7c638 100644
--- a/drivers/acpi/acpica/nsinit.c
+++ b/drivers/acpi/acpica/nsinit.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/nsload.c b/drivers/acpi/acpica/nsload.c
index df18be9..5f7dc69 100644
--- a/drivers/acpi/acpica/nsload.c
+++ b/drivers/acpi/acpica/nsload.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/nsnames.c b/drivers/acpi/acpica/nsnames.c
index d3104af..d5fa520 100644
--- a/drivers/acpi/acpica/nsnames.c
+++ b/drivers/acpi/acpica/nsnames.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/nsobject.c b/drivers/acpi/acpica/nsobject.c
index 41a9213..3bb8bf1 100644
--- a/drivers/acpi/acpica/nsobject.c
+++ b/drivers/acpi/acpica/nsobject.c
@@ -6,7 +6,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/nsparse.c b/drivers/acpi/acpica/nsparse.c
index 5808c89..b3234fa 100644
--- a/drivers/acpi/acpica/nsparse.c
+++ b/drivers/acpi/acpica/nsparse.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/nspredef.c b/drivers/acpi/acpica/nspredef.c
index 7096bcd..9fb03fa 100644
--- a/drivers/acpi/acpica/nspredef.c
+++ b/drivers/acpi/acpica/nspredef.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/nsrepair.c b/drivers/acpi/acpica/nsrepair.c
index d1c1366..1d76ac8 100644
--- a/drivers/acpi/acpica/nsrepair.c
+++ b/drivers/acpi/acpica/nsrepair.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/nsrepair2.c b/drivers/acpi/acpica/nsrepair2.c
index 4ef9f43..973883b 100644
--- a/drivers/acpi/acpica/nsrepair2.c
+++ b/drivers/acpi/acpica/nsrepair2.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/nssearch.c b/drivers/acpi/acpica/nssearch.c
index 41102a8..28b0d7a 100644
--- a/drivers/acpi/acpica/nssearch.c
+++ b/drivers/acpi/acpica/nssearch.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/nsutils.c b/drivers/acpi/acpica/nsutils.c
index a7d6ad9..cb1b104 100644
--- a/drivers/acpi/acpica/nsutils.c
+++ b/drivers/acpi/acpica/nsutils.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/nswalk.c b/drivers/acpi/acpica/nswalk.c
index 2cd5be8..345f0c3 100644
--- a/drivers/acpi/acpica/nswalk.c
+++ b/drivers/acpi/acpica/nswalk.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/nsxfeval.c b/drivers/acpi/acpica/nsxfeval.c
index ebef8a7..c53f004 100644
--- a/drivers/acpi/acpica/nsxfeval.c
+++ b/drivers/acpi/acpica/nsxfeval.c
@@ -6,7 +6,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/nsxfname.c b/drivers/acpi/acpica/nsxfname.c
index b01e45a..3fd4526 100644
--- a/drivers/acpi/acpica/nsxfname.c
+++ b/drivers/acpi/acpica/nsxfname.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -603,10 +603,9 @@
method_obj->method.param_count = (u8)
(method_flags & AML_METHOD_ARG_COUNT);
- method_obj->method.method_flags = (u8)
- (method_flags & ~AML_METHOD_ARG_COUNT);
-
if (method_flags & AML_METHOD_SERIALIZED) {
+ method_obj->method.info_flags = ACPI_METHOD_SERIALIZED;
+
method_obj->method.sync_level = (u8)
((method_flags & AML_METHOD_SYNC_LEVEL) >> 4);
}
diff --git a/drivers/acpi/acpica/nsxfobj.c b/drivers/acpi/acpica/nsxfobj.c
index a1f04e9..db7660f8 100644
--- a/drivers/acpi/acpica/nsxfobj.c
+++ b/drivers/acpi/acpica/nsxfobj.c
@@ -6,7 +6,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/psargs.c b/drivers/acpi/acpica/psargs.c
index 7df1a4c..e1fad0e 100644
--- a/drivers/acpi/acpica/psargs.c
+++ b/drivers/acpi/acpica/psargs.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/psloop.c b/drivers/acpi/acpica/psloop.c
index 2f2e776..01dd70d 100644
--- a/drivers/acpi/acpica/psloop.c
+++ b/drivers/acpi/acpica/psloop.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -655,7 +655,7 @@
method_obj->method.aml_start = aml_start;
method_obj->method.aml_length = aml_length;
method_obj->method.owner_id = owner_id;
- method_obj->method.flags |= AOPOBJ_MODULE_LEVEL;
+ method_obj->method.info_flags |= ACPI_METHOD_MODULE_LEVEL;
/*
* Save the parent node in next_object. This is cheating, but we
diff --git a/drivers/acpi/acpica/psopcode.c b/drivers/acpi/acpica/psopcode.c
index 2b0c3be..bed08de 100644
--- a/drivers/acpi/acpica/psopcode.c
+++ b/drivers/acpi/acpica/psopcode.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/psparse.c b/drivers/acpi/acpica/psparse.c
index 8d81542..9bb0cbd 100644
--- a/drivers/acpi/acpica/psparse.c
+++ b/drivers/acpi/acpica/psparse.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -55,7 +55,6 @@
#include "acparser.h"
#include "acdispat.h"
#include "amlcode.h"
-#include "acnamesp.h"
#include "acinterp.h"
#define _COMPONENT ACPI_PARSER
@@ -539,24 +538,16 @@
/* Check for possible multi-thread reentrancy problem */
if ((status == AE_ALREADY_EXISTS) &&
- (!walk_state->method_desc->method.mutex)) {
- ACPI_INFO((AE_INFO,
- "Marking method %4.4s as Serialized because of AE_ALREADY_EXISTS error",
- walk_state->method_node->name.
- ascii));
-
+ (!(walk_state->method_desc->method.
+ info_flags & ACPI_METHOD_SERIALIZED))) {
/*
- * Method tried to create an object twice. The probable cause is
- * that the method cannot handle reentrancy.
- *
- * The method is marked not_serialized, but it tried to create
- * a named object, causing the second thread entrance to fail.
- * Workaround this problem by marking the method permanently
- * as Serialized.
+ * Method is not serialized and tried to create an object
+ * twice. The probable cause is that the method cannot
+ * handle reentrancy. Mark as "pending serialized" now, and
+ * then mark "serialized" when the last thread exits.
*/
- walk_state->method_desc->method.method_flags |=
- AML_METHOD_SERIALIZED;
- walk_state->method_desc->method.sync_level = 0;
+ walk_state->method_desc->method.info_flags |=
+ ACPI_METHOD_SERIALIZED_PENDING;
}
}
diff --git a/drivers/acpi/acpica/psscope.c b/drivers/acpi/acpica/psscope.c
index 40e2b27..a5faa13 100644
--- a/drivers/acpi/acpica/psscope.c
+++ b/drivers/acpi/acpica/psscope.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/pstree.c b/drivers/acpi/acpica/pstree.c
index d4b970c..f1464c0 100644
--- a/drivers/acpi/acpica/pstree.c
+++ b/drivers/acpi/acpica/pstree.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/psutils.c b/drivers/acpi/acpica/psutils.c
index fe29eee..7eda785 100644
--- a/drivers/acpi/acpica/psutils.c
+++ b/drivers/acpi/acpica/psutils.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/pswalk.c b/drivers/acpi/acpica/pswalk.c
index 8abb962..3312d63 100644
--- a/drivers/acpi/acpica/pswalk.c
+++ b/drivers/acpi/acpica/pswalk.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/psxface.c b/drivers/acpi/acpica/psxface.c
index c42f067..8086805 100644
--- a/drivers/acpi/acpica/psxface.c
+++ b/drivers/acpi/acpica/psxface.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -47,7 +47,6 @@
#include "acdispat.h"
#include "acinterp.h"
#include "actables.h"
-#include "amlcode.h"
#define _COMPONENT ACPI_PARSER
ACPI_MODULE_NAME("psxface")
@@ -285,15 +284,15 @@
goto cleanup;
}
- if (info->obj_desc->method.flags & AOPOBJ_MODULE_LEVEL) {
+ if (info->obj_desc->method.info_flags & ACPI_METHOD_MODULE_LEVEL) {
walk_state->parse_flags |= ACPI_PARSE_MODULE_LEVEL;
}
/* Invoke an internal method if necessary */
- if (info->obj_desc->method.method_flags & AML_METHOD_INTERNAL_ONLY) {
+ if (info->obj_desc->method.info_flags & ACPI_METHOD_INTERNAL_ONLY) {
status =
- info->obj_desc->method.extra.implementation(walk_state);
+ info->obj_desc->method.dispatch.implementation(walk_state);
info->return_object = walk_state->return_desc;
/* Cleanup states */
diff --git a/drivers/acpi/acpica/rsaddr.c b/drivers/acpi/acpica/rsaddr.c
index 226c806..9e66f90 100644
--- a/drivers/acpi/acpica/rsaddr.c
+++ b/drivers/acpi/acpica/rsaddr.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/rscalc.c b/drivers/acpi/acpica/rscalc.c
index d6ebf7e..3a8a89e 100644
--- a/drivers/acpi/acpica/rscalc.c
+++ b/drivers/acpi/acpica/rscalc.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/rscreate.c b/drivers/acpi/acpica/rscreate.c
index c80a2ee..4ce6e11 100644
--- a/drivers/acpi/acpica/rscreate.c
+++ b/drivers/acpi/acpica/rscreate.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/rsdump.c b/drivers/acpi/acpica/rsdump.c
index f859b03..33db752 100644
--- a/drivers/acpi/acpica/rsdump.c
+++ b/drivers/acpi/acpica/rsdump.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/rsinfo.c b/drivers/acpi/acpica/rsinfo.c
index 1fd868b..f9ea608 100644
--- a/drivers/acpi/acpica/rsinfo.c
+++ b/drivers/acpi/acpica/rsinfo.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/rsio.c b/drivers/acpi/acpica/rsio.c
index 33bff17..0c7efef 100644
--- a/drivers/acpi/acpica/rsio.c
+++ b/drivers/acpi/acpica/rsio.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/rsirq.c b/drivers/acpi/acpica/rsirq.c
index 545da40..50b8ad2 100644
--- a/drivers/acpi/acpica/rsirq.c
+++ b/drivers/acpi/acpica/rsirq.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/rslist.c b/drivers/acpi/acpica/rslist.c
index 7335f22..1bfcef7 100644
--- a/drivers/acpi/acpica/rslist.c
+++ b/drivers/acpi/acpica/rslist.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/rsmemory.c b/drivers/acpi/acpica/rsmemory.c
index 887b8ba..7cc6d86 100644
--- a/drivers/acpi/acpica/rsmemory.c
+++ b/drivers/acpi/acpica/rsmemory.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/rsmisc.c b/drivers/acpi/acpica/rsmisc.c
index f8cd9e8..410264b 100644
--- a/drivers/acpi/acpica/rsmisc.c
+++ b/drivers/acpi/acpica/rsmisc.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/rsutils.c b/drivers/acpi/acpica/rsutils.c
index 491191e..231811e 100644
--- a/drivers/acpi/acpica/rsutils.c
+++ b/drivers/acpi/acpica/rsutils.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/rsxface.c b/drivers/acpi/acpica/rsxface.c
index 9f6a6e7..2ff657a 100644
--- a/drivers/acpi/acpica/rsxface.c
+++ b/drivers/acpi/acpica/rsxface.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/tbfadt.c b/drivers/acpi/acpica/tbfadt.c
index d2ff432..428d44e 100644
--- a/drivers/acpi/acpica/tbfadt.c
+++ b/drivers/acpi/acpica/tbfadt.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/tbfind.c b/drivers/acpi/acpica/tbfind.c
index 989d5c8..a55cb2b 100644
--- a/drivers/acpi/acpica/tbfind.c
+++ b/drivers/acpi/acpica/tbfind.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/tbinstal.c b/drivers/acpi/acpica/tbinstal.c
index 83d7af8..48db094 100644
--- a/drivers/acpi/acpica/tbinstal.c
+++ b/drivers/acpi/acpica/tbinstal.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/tbutils.c b/drivers/acpi/acpica/tbutils.c
index 34f9c2b..0f2d395 100644
--- a/drivers/acpi/acpica/tbutils.c
+++ b/drivers/acpi/acpica/tbutils.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/tbxface.c b/drivers/acpi/acpica/tbxface.c
index 4a8b9e6..4b7085d 100644
--- a/drivers/acpi/acpica/tbxface.c
+++ b/drivers/acpi/acpica/tbxface.c
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/tbxfroot.c b/drivers/acpi/acpica/tbxfroot.c
index fd2c07d..7eb6c6c 100644
--- a/drivers/acpi/acpica/tbxfroot.c
+++ b/drivers/acpi/acpica/tbxfroot.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utalloc.c b/drivers/acpi/acpica/utalloc.c
index 8f08962..0a69735 100644
--- a/drivers/acpi/acpica/utalloc.c
+++ b/drivers/acpi/acpica/utalloc.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utcopy.c b/drivers/acpi/acpica/utcopy.c
index 6fef83f..aded299 100644
--- a/drivers/acpi/acpica/utcopy.c
+++ b/drivers/acpi/acpica/utcopy.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utdebug.c b/drivers/acpi/acpica/utdebug.c
index f21c486..a9bcd81 100644
--- a/drivers/acpi/acpica/utdebug.c
+++ b/drivers/acpi/acpica/utdebug.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utdelete.c b/drivers/acpi/acpica/utdelete.c
index ed794cd..31f5a78 100644
--- a/drivers/acpi/acpica/utdelete.c
+++ b/drivers/acpi/acpica/utdelete.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/uteval.c b/drivers/acpi/acpica/uteval.c
index 22f59ef..18f73c9 100644
--- a/drivers/acpi/acpica/uteval.c
+++ b/drivers/acpi/acpica/uteval.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utglobal.c b/drivers/acpi/acpica/utglobal.c
index 508537f..97dd9bb 100644
--- a/drivers/acpi/acpica/utglobal.c
+++ b/drivers/acpi/acpica/utglobal.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utids.c b/drivers/acpi/acpica/utids.c
index d290632..b679ea6 100644
--- a/drivers/acpi/acpica/utids.c
+++ b/drivers/acpi/acpica/utids.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utinit.c b/drivers/acpi/acpica/utinit.c
index c1b1c80..191b682 100644
--- a/drivers/acpi/acpica/utinit.c
+++ b/drivers/acpi/acpica/utinit.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utlock.c b/drivers/acpi/acpica/utlock.c
index b081cd4..f6bb75c6 100644
--- a/drivers/acpi/acpica/utlock.c
+++ b/drivers/acpi/acpica/utlock.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utmath.c b/drivers/acpi/acpica/utmath.c
index 49cf7b7..ce481da 100644
--- a/drivers/acpi/acpica/utmath.c
+++ b/drivers/acpi/acpica/utmath.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utmisc.c b/drivers/acpi/acpica/utmisc.c
index c7d0e05..c33a852 100644
--- a/drivers/acpi/acpica/utmisc.c
+++ b/drivers/acpi/acpica/utmisc.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utmutex.c b/drivers/acpi/acpica/utmutex.c
index 199528f..a946c68 100644
--- a/drivers/acpi/acpica/utmutex.c
+++ b/drivers/acpi/acpica/utmutex.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utobject.c b/drivers/acpi/acpica/utobject.c
index fd1fa27..188340a 100644
--- a/drivers/acpi/acpica/utobject.c
+++ b/drivers/acpi/acpica/utobject.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utosi.c b/drivers/acpi/acpica/utosi.c
index 18c59a8..1fb10cb 100644
--- a/drivers/acpi/acpica/utosi.c
+++ b/drivers/acpi/acpica/utosi.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utresrc.c b/drivers/acpi/acpica/utresrc.c
index 7965919..84e0518 100644
--- a/drivers/acpi/acpica/utresrc.c
+++ b/drivers/acpi/acpica/utresrc.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utstate.c b/drivers/acpi/acpica/utstate.c
index d35d109..30c21e1 100644
--- a/drivers/acpi/acpica/utstate.c
+++ b/drivers/acpi/acpica/utstate.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utxface.c b/drivers/acpi/acpica/utxface.c
index 1f484c9..98ad125 100644
--- a/drivers/acpi/acpica/utxface.c
+++ b/drivers/acpi/acpica/utxface.c
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/acpica/utxferror.c b/drivers/acpi/acpica/utxferror.c
index 6f12e31..916ae09 100644
--- a/drivers/acpi/acpica/utxferror.c
+++ b/drivers/acpi/acpica/utxferror.c
@@ -5,7 +5,7 @@
******************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c
index 68bc227..ac1a599 100644
--- a/drivers/acpi/battery.c
+++ b/drivers/acpi/battery.c
@@ -998,7 +998,6 @@
if (!device)
return -EINVAL;
battery = acpi_driver_data(device);
- acpi_battery_refresh(battery);
battery->update_time = 0;
acpi_battery_update(battery);
return 0;
diff --git a/drivers/acpi/nvs.c b/drivers/acpi/nvs.c
index 54b6ab8..fa5a1df 100644
--- a/drivers/acpi/nvs.c
+++ b/drivers/acpi/nvs.c
@@ -12,6 +12,7 @@
#include <linux/mm.h>
#include <linux/slab.h>
#include <linux/acpi.h>
+#include <linux/acpi_io.h>
#include <acpi/acpiosxf.h>
/*
@@ -80,7 +81,7 @@
free_page((unsigned long)entry->data);
entry->data = NULL;
if (entry->kaddr) {
- acpi_os_unmap_memory(entry->kaddr, entry->size);
+ iounmap(entry->kaddr);
entry->kaddr = NULL;
}
}
@@ -114,8 +115,8 @@
list_for_each_entry(entry, &nvs_list, node)
if (entry->data) {
- entry->kaddr = acpi_os_map_memory(entry->phys_start,
- entry->size);
+ entry->kaddr = acpi_os_ioremap(entry->phys_start,
+ entry->size);
if (!entry->kaddr) {
suspend_nvs_free();
return -ENOMEM;
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index e2dd6de..b093181 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -38,6 +38,7 @@
#include <linux/workqueue.h>
#include <linux/nmi.h>
#include <linux/acpi.h>
+#include <linux/acpi_io.h>
#include <linux/efi.h>
#include <linux/ioport.h>
#include <linux/list.h>
@@ -302,9 +303,10 @@
acpi_os_map_memory(acpi_physical_address phys, acpi_size size)
{
struct acpi_ioremap *map, *tmp_map;
- unsigned long flags, pg_sz;
+ unsigned long flags;
void __iomem *virt;
- phys_addr_t pg_off;
+ acpi_physical_address pg_off;
+ acpi_size pg_sz;
if (phys > ULONG_MAX) {
printk(KERN_ERR PREFIX "Cannot map memory that high\n");
@@ -320,7 +322,7 @@
pg_off = round_down(phys, PAGE_SIZE);
pg_sz = round_up(phys + size, PAGE_SIZE) - pg_off;
- virt = ioremap_cache(pg_off, pg_sz);
+ virt = acpi_os_ioremap(pg_off, pg_sz);
if (!virt) {
kfree(map);
return NULL;
@@ -642,7 +644,7 @@
virt_addr = acpi_map_vaddr_lookup(phys_addr, size);
rcu_read_unlock();
if (!virt_addr) {
- virt_addr = ioremap_cache(phys_addr, size);
+ virt_addr = acpi_os_ioremap(phys_addr, size);
unmap = 1;
}
if (!value)
@@ -678,7 +680,7 @@
virt_addr = acpi_map_vaddr_lookup(phys_addr, size);
rcu_read_unlock();
if (!virt_addr) {
- virt_addr = ioremap_cache(phys_addr, size);
+ virt_addr = acpi_os_ioremap(phys_addr, size);
unmap = 1;
}
diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c
index fdd3aee..d6a8cd1 100644
--- a/drivers/acpi/sleep.c
+++ b/drivers/acpi/sleep.c
@@ -166,6 +166,7 @@
u32 acpi_state = acpi_target_sleep_state;
acpi_ec_unblock_transactions();
+ suspend_nvs_free();
if (acpi_state == ACPI_STATE_S0)
return;
@@ -186,7 +187,6 @@
*/
static void acpi_pm_end(void)
{
- suspend_nvs_free();
/*
* This is necessary in case acpi_pm_finish() is not called during a
* failing transition to a sleep state.
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index c6b298d..c2328ae 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -783,7 +783,7 @@
config PATA_PLATFORM
tristate "Generic platform device PATA support"
- depends on EMBEDDED || PPC || HAVE_PATA_PLATFORM
+ depends on EXPERT || PPC || HAVE_PATA_PLATFORM
help
This option enables support for generic directly connected ATA
devices commonly found on embedded systems.
diff --git a/drivers/base/Kconfig b/drivers/base/Kconfig
index fd96345..d57e8d0 100644
--- a/drivers/base/Kconfig
+++ b/drivers/base/Kconfig
@@ -70,7 +70,7 @@
If unsure say Y here.
config FW_LOADER
- tristate "Userspace firmware loading support" if EMBEDDED
+ tristate "Userspace firmware loading support" if EXPERT
default y
---help---
This option is provided for the case where no in-kernel-tree modules
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index 0f175a8..b7980a83 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -5,7 +5,7 @@
menu "Character devices"
config VT
- bool "Virtual terminal" if EMBEDDED
+ bool "Virtual terminal" if EXPERT
depends on !S390
select INPUT
default y
@@ -39,13 +39,13 @@
config CONSOLE_TRANSLATIONS
depends on VT
default y
- bool "Enable character translations in console" if EMBEDDED
+ bool "Enable character translations in console" if EXPERT
---help---
This enables support for font mapping and Unicode translation
on virtual consoles.
config VT_CONSOLE
- bool "Support for console on virtual terminal" if EMBEDDED
+ bool "Support for console on virtual terminal" if EXPERT
depends on VT
default y
---help---
@@ -426,10 +426,10 @@
If you have an SGI Altix with an attached SABrick
say Y or M here, otherwise say N.
-source "drivers/serial/Kconfig"
+source "drivers/tty/serial/Kconfig"
config UNIX98_PTYS
- bool "Unix98 PTY support" if EMBEDDED
+ bool "Unix98 PTY support" if EXPERT
default y
---help---
A pseudo terminal (PTY) is a software device consisting of two
@@ -495,7 +495,7 @@
config TTY_PRINTK
bool "TTY driver to output user messages via printk"
- depends on EMBEDDED
+ depends on EXPERT
default n
---help---
If you say Y here, the support for writing user messages (i.e.
diff --git a/drivers/char/Makefile b/drivers/char/Makefile
index 1e9dffb..5bc765d 100644
--- a/drivers/char/Makefile
+++ b/drivers/char/Makefile
@@ -30,25 +30,12 @@
obj-$(CONFIG_AMIGA_BUILTIN_SERIAL) += amiserial.o
obj-$(CONFIG_SX) += sx.o generic_serial.o
obj-$(CONFIG_RIO) += rio/ generic_serial.o
-obj-$(CONFIG_HVC_CONSOLE) += hvc_vio.o hvsi.o
-obj-$(CONFIG_HVC_ISERIES) += hvc_iseries.o
-obj-$(CONFIG_HVC_RTAS) += hvc_rtas.o
-obj-$(CONFIG_HVC_TILE) += hvc_tile.o
-obj-$(CONFIG_HVC_DCC) += hvc_dcc.o
-obj-$(CONFIG_HVC_BEAT) += hvc_beat.o
-obj-$(CONFIG_HVC_DRIVER) += hvc_console.o
-obj-$(CONFIG_HVC_IRQ) += hvc_irq.o
-obj-$(CONFIG_HVC_XEN) += hvc_xen.o
-obj-$(CONFIG_HVC_IUCV) += hvc_iucv.o
-obj-$(CONFIG_HVC_UDBG) += hvc_udbg.o
-obj-$(CONFIG_VIRTIO_CONSOLE) += virtio_console.o
obj-$(CONFIG_RAW_DRIVER) += raw.o
obj-$(CONFIG_SGI_SNSC) += snsc.o snsc_event.o
obj-$(CONFIG_MSPEC) += mspec.o
obj-$(CONFIG_MMTIMER) += mmtimer.o
obj-$(CONFIG_UV_MMTIMER) += uv_mmtimer.o
obj-$(CONFIG_VIOTAPE) += viotape.o
-obj-$(CONFIG_HVCS) += hvcs.o
obj-$(CONFIG_IBM_BSR) += bsr.o
obj-$(CONFIG_SGI_MBCS) += mbcs.o
obj-$(CONFIG_BRIQ_PANEL) += briq_panel.o
diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
index a8c8d9c..ca8ee80 100644
--- a/drivers/cpufreq/Kconfig
+++ b/drivers/cpufreq/Kconfig
@@ -71,7 +71,7 @@
config CPU_FREQ_DEFAULT_GOV_POWERSAVE
bool "powersave"
- depends on EMBEDDED
+ depends on EXPERT
select CPU_FREQ_GOV_POWERSAVE
help
Use the CPUFreq governor 'powersave' as default. This sets
diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig
index e8b6a13..e710424 100644
--- a/drivers/firmware/Kconfig
+++ b/drivers/firmware/Kconfig
@@ -27,7 +27,7 @@
using the kernel parameter 'edd={on|skipmbr|off}'.
config FIRMWARE_MEMMAP
- bool "Add firmware-provided memory map to sysfs" if EMBEDDED
+ bool "Add firmware-provided memory map to sysfs" if EXPERT
default X86
help
Add the firmware-provided (unmodified) memory map to /sys/firmware/memmap.
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index 64828a7..bea966f 100644
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -23,7 +23,7 @@
tristate
depends on DRM
select FB
- select FRAMEBUFFER_CONSOLE if !EMBEDDED
+ select FRAMEBUFFER_CONSOLE if !EXPERT
help
FB and CRTC helpers for KMS drivers.
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index 5c4f9b9..6977a1c 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -1533,11 +1533,11 @@
}
EXPORT_SYMBOL(drm_fb_helper_hotplug_event);
-/* The Kconfig DRM_KMS_HELPER selects FRAMEBUFFER_CONSOLE (if !EMBEDDED)
+/* The Kconfig DRM_KMS_HELPER selects FRAMEBUFFER_CONSOLE (if !EXPERT)
* but the module doesn't depend on any fb console symbols. At least
* attempt to load fbcon to avoid leaving the system without a usable console.
*/
-#if defined(CONFIG_FRAMEBUFFER_CONSOLE_MODULE) && !defined(CONFIG_EMBEDDED)
+#if defined(CONFIG_FRAMEBUFFER_CONSOLE_MODULE) && !defined(CONFIG_EXPERT)
static int __init drm_fb_helper_modinit(void)
{
const char *name = "fbcon";
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 03e3370..f6b9baa 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -928,6 +928,7 @@
int intel_wait_ring_buffer(struct intel_ring_buffer *ring, int n)
{
+ int reread = 0;
struct drm_device *dev = ring->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
unsigned long end;
@@ -940,9 +941,8 @@
* fallback to the slow and accurate path.
*/
head = intel_read_status_page(ring, 4);
- if (head < ring->actual_head)
+ if (reread)
head = I915_READ_HEAD(ring);
- ring->actual_head = head;
ring->head = head & HEAD_ADDR;
ring->space = ring->head - (ring->tail + 8);
if (ring->space < 0)
@@ -961,6 +961,7 @@
msleep(1);
if (atomic_read(&dev_priv->mm.wedged))
return -EAGAIN;
+ reread = 1;
} while (!time_after(jiffies, end));
trace_i915_ring_wait_end (dev);
return -EBUSY;
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h
index be9087e..5b0abfa 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.h
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.h
@@ -47,7 +47,6 @@
struct drm_device *dev;
struct drm_i915_gem_object *obj;
- u32 actual_head;
u32 head;
u32 tail;
int space;
diff --git a/drivers/gpu/drm/nouveau/Kconfig b/drivers/gpu/drm/nouveau/Kconfig
index 21d6c29..de70959 100644
--- a/drivers/gpu/drm/nouveau/Kconfig
+++ b/drivers/gpu/drm/nouveau/Kconfig
@@ -8,7 +8,7 @@
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
select FB
- select FRAMEBUFFER_CONSOLE if !EMBEDDED
+ select FRAMEBUFFER_CONSOLE if !EXPERT
select FB_BACKLIGHT if DRM_NOUVEAU_BACKLIGHT
select ACPI_VIDEO if ACPI && X86 && BACKLIGHT_CLASS_DEVICE && VIDEO_OUTPUT_CONTROL && INPUT
help
diff --git a/drivers/gpu/vga/Kconfig b/drivers/gpu/vga/Kconfig
index 8d0e31a..96c83a9 100644
--- a/drivers/gpu/vga/Kconfig
+++ b/drivers/gpu/vga/Kconfig
@@ -1,5 +1,5 @@
config VGA_ARB
- bool "VGA Arbitration" if EMBEDDED
+ bool "VGA Arbitration" if EXPERT
default y
depends on PCI
help
diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
index 24cca2f..2560f01 100644
--- a/drivers/hid/Kconfig
+++ b/drivers/hid/Kconfig
@@ -62,9 +62,9 @@
Support for 3M PCT touch screens.
config HID_A4TECH
- tristate "A4 tech mice" if EMBEDDED
+ tristate "A4 tech mice" if EXPERT
depends on USB_HID
- default !EMBEDDED
+ default !EXPERT
---help---
Support for A4 tech X5 and WOP-35 / Trust 450L mice.
@@ -77,9 +77,9 @@
game controllers.
config HID_APPLE
- tristate "Apple {i,Power,Mac}Books" if EMBEDDED
+ tristate "Apple {i,Power,Mac}Books" if EXPERT
depends on (USB_HID || BT_HIDP)
- default !EMBEDDED
+ default !EXPERT
---help---
Support for some Apple devices which less or more break
HID specification.
@@ -88,9 +88,9 @@
MacBooks, MacBook Pros and Apple Aluminum.
config HID_BELKIN
- tristate "Belkin Flip KVM and Wireless keyboard" if EMBEDDED
+ tristate "Belkin Flip KVM and Wireless keyboard" if EXPERT
depends on USB_HID
- default !EMBEDDED
+ default !EXPERT
---help---
Support for Belkin Flip KVM and Wireless keyboard.
@@ -101,16 +101,16 @@
Support for Cando dual touch panel.
config HID_CHERRY
- tristate "Cherry Cymotion keyboard" if EMBEDDED
+ tristate "Cherry Cymotion keyboard" if EXPERT
depends on USB_HID
- default !EMBEDDED
+ default !EXPERT
---help---
Support for Cherry Cymotion keyboard.
config HID_CHICONY
- tristate "Chicony Tactical pad" if EMBEDDED
+ tristate "Chicony Tactical pad" if EXPERT
depends on USB_HID
- default !EMBEDDED
+ default !EXPERT
---help---
Support for Chicony Tactical pad.
@@ -130,9 +130,9 @@
and some additional multimedia keys.
config HID_CYPRESS
- tristate "Cypress mouse and barcode readers" if EMBEDDED
+ tristate "Cypress mouse and barcode readers" if EXPERT
depends on USB_HID
- default !EMBEDDED
+ default !EXPERT
---help---
Support for cypress mouse and barcode readers.
@@ -174,16 +174,16 @@
Support for the ELECOM BM084 (bluetooth mouse).
config HID_EZKEY
- tristate "Ezkey BTC 8193 keyboard" if EMBEDDED
+ tristate "Ezkey BTC 8193 keyboard" if EXPERT
depends on USB_HID
- default !EMBEDDED
+ default !EXPERT
---help---
Support for Ezkey BTC 8193 keyboard.
config HID_KYE
- tristate "Kye/Genius Ergo Mouse" if EMBEDDED
+ tristate "Kye/Genius Ergo Mouse" if EXPERT
depends on USB_HID
- default !EMBEDDED
+ default !EXPERT
---help---
Support for Kye/Genius Ergo Mouse.
@@ -212,16 +212,16 @@
Support for Twinhan IR remote control.
config HID_KENSINGTON
- tristate "Kensington Slimblade Trackball" if EMBEDDED
+ tristate "Kensington Slimblade Trackball" if EXPERT
depends on USB_HID
- default !EMBEDDED
+ default !EXPERT
---help---
Support for Kensington Slimblade Trackball.
config HID_LOGITECH
- tristate "Logitech devices" if EMBEDDED
+ tristate "Logitech devices" if EXPERT
depends on USB_HID
- default !EMBEDDED
+ default !EXPERT
---help---
Support for Logitech devices that are not fully compliant with HID standard.
@@ -276,9 +276,9 @@
Apple Wireless "Magic" Mouse.
config HID_MICROSOFT
- tristate "Microsoft non-fully HID-compliant devices" if EMBEDDED
+ tristate "Microsoft non-fully HID-compliant devices" if EXPERT
depends on USB_HID
- default !EMBEDDED
+ default !EXPERT
---help---
Support for Microsoft devices that are not fully compliant with HID standard.
@@ -289,9 +289,9 @@
Support for MosArt dual-touch panels.
config HID_MONTEREY
- tristate "Monterey Genius KB29E keyboard" if EMBEDDED
+ tristate "Monterey Genius KB29E keyboard" if EXPERT
depends on USB_HID
- default !EMBEDDED
+ default !EXPERT
---help---
Support for Monterey Genius KB29E.
@@ -365,8 +365,8 @@
- IR
config HID_PICOLCD_FB
- bool "Framebuffer support" if EMBEDDED
- default !EMBEDDED
+ bool "Framebuffer support" if EXPERT
+ default !EXPERT
depends on HID_PICOLCD
depends on HID_PICOLCD=FB || FB=y
select FB_DEFERRED_IO
@@ -379,8 +379,8 @@
frambuffer device.
config HID_PICOLCD_BACKLIGHT
- bool "Backlight control" if EMBEDDED
- default !EMBEDDED
+ bool "Backlight control" if EXPERT
+ default !EXPERT
depends on HID_PICOLCD
depends on HID_PICOLCD=BACKLIGHT_CLASS_DEVICE || BACKLIGHT_CLASS_DEVICE=y
---help---
@@ -388,16 +388,16 @@
class.
config HID_PICOLCD_LCD
- bool "Contrast control" if EMBEDDED
- default !EMBEDDED
+ bool "Contrast control" if EXPERT
+ default !EXPERT
depends on HID_PICOLCD
depends on HID_PICOLCD=LCD_CLASS_DEVICE || LCD_CLASS_DEVICE=y
---help---
Provide access to PicoLCD's LCD contrast via lcd class.
config HID_PICOLCD_LEDS
- bool "GPO via leds class" if EMBEDDED
- default !EMBEDDED
+ bool "GPO via leds class" if EXPERT
+ default !EXPERT
depends on HID_PICOLCD
depends on HID_PICOLCD=LEDS_CLASS || LEDS_CLASS=y
---help---
diff --git a/drivers/hid/usbhid/Kconfig b/drivers/hid/usbhid/Kconfig
index 4edb3be..0f20fd1 100644
--- a/drivers/hid/usbhid/Kconfig
+++ b/drivers/hid/usbhid/Kconfig
@@ -45,7 +45,7 @@
If unsure, say Y.
menu "USB HID Boot Protocol drivers"
- depends on USB!=n && USB_HID!=y && EMBEDDED
+ depends on USB!=n && USB_HID!=y && EXPERT
config USB_KBD
tristate "USB HIDBP Keyboard (simple Boot) support"
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index 98ccfeb..9827c5e 100644
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -134,7 +134,7 @@
module will be called ide-cd.
config BLK_DEV_IDECD_VERBOSE_ERRORS
- bool "Verbose error logging for IDE/ATAPI CDROM driver" if EMBEDDED
+ bool "Verbose error logging for IDE/ATAPI CDROM driver" if EXPERT
depends on BLK_DEV_IDECD
default y
help
diff --git a/drivers/infiniband/hw/mthca/Kconfig b/drivers/infiniband/hw/mthca/Kconfig
index 03efc07..da314c3 100644
--- a/drivers/infiniband/hw/mthca/Kconfig
+++ b/drivers/infiniband/hw/mthca/Kconfig
@@ -7,7 +7,7 @@
("Tavor") and the MT25208 PCI Express HCA ("Arbel").
config INFINIBAND_MTHCA_DEBUG
- bool "Verbose debugging output" if EMBEDDED
+ bool "Verbose debugging output" if EXPERT
depends on INFINIBAND_MTHCA
default y
---help---
diff --git a/drivers/infiniband/ulp/ipoib/Kconfig b/drivers/infiniband/ulp/ipoib/Kconfig
index 55855ee..cda8eac 100644
--- a/drivers/infiniband/ulp/ipoib/Kconfig
+++ b/drivers/infiniband/ulp/ipoib/Kconfig
@@ -24,7 +24,7 @@
unless you limit mtu for these destinations to 2044.
config INFINIBAND_IPOIB_DEBUG
- bool "IP-over-InfiniBand debugging" if EMBEDDED
+ bool "IP-over-InfiniBand debugging" if EXPERT
depends on INFINIBAND_IPOIB
default y
---help---
diff --git a/drivers/input/Kconfig b/drivers/input/Kconfig
index 07c2cd4..1903c0f 100644
--- a/drivers/input/Kconfig
+++ b/drivers/input/Kconfig
@@ -6,7 +6,7 @@
depends on !S390
config INPUT
- tristate "Generic input layer (needed for keyboard, mouse, ...)" if EMBEDDED
+ tristate "Generic input layer (needed for keyboard, mouse, ...)" if EXPERT
default y
help
Say Y here if you have any input device (mouse, keyboard, tablet,
@@ -67,7 +67,7 @@
comment "Userland interfaces"
config INPUT_MOUSEDEV
- tristate "Mouse interface" if EMBEDDED
+ tristate "Mouse interface" if EXPERT
default y
help
Say Y here if you want your mouse to be accessible as char devices
@@ -150,7 +150,7 @@
module will be called evbug.
config INPUT_APMPOWER
- tristate "Input Power Event -> APM Bridge" if EMBEDDED
+ tristate "Input Power Event -> APM Bridge" if EXPERT
depends on INPUT && APM_EMULATION
help
Say Y here if you want suspend key events to trigger a user
diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig
index 7b3c0b8..4175073 100644
--- a/drivers/input/keyboard/Kconfig
+++ b/drivers/input/keyboard/Kconfig
@@ -2,7 +2,7 @@
# Input core configuration
#
menuconfig INPUT_KEYBOARD
- bool "Keyboards" if EMBEDDED || !X86
+ bool "Keyboards" if EXPERT || !X86
default y
help
Say Y here, and a list of supported keyboards will be displayed.
@@ -57,7 +57,7 @@
module will be called atakbd.
config KEYBOARD_ATKBD
- tristate "AT keyboard" if EMBEDDED || !X86
+ tristate "AT keyboard" if EXPERT || !X86
default y
select SERIO
select SERIO_LIBPS2
diff --git a/drivers/input/mouse/Kconfig b/drivers/input/mouse/Kconfig
index bf5fd7f..9c1e6ee 100644
--- a/drivers/input/mouse/Kconfig
+++ b/drivers/input/mouse/Kconfig
@@ -39,7 +39,7 @@
module will be called psmouse.
config MOUSE_PS2_ALPS
- bool "ALPS PS/2 mouse protocol extension" if EMBEDDED
+ bool "ALPS PS/2 mouse protocol extension" if EXPERT
default y
depends on MOUSE_PS2
help
@@ -49,7 +49,7 @@
If unsure, say Y.
config MOUSE_PS2_LOGIPS2PP
- bool "Logitech PS/2++ mouse protocol extension" if EMBEDDED
+ bool "Logitech PS/2++ mouse protocol extension" if EXPERT
default y
depends on MOUSE_PS2
help
@@ -59,7 +59,7 @@
If unsure, say Y.
config MOUSE_PS2_SYNAPTICS
- bool "Synaptics PS/2 mouse protocol extension" if EMBEDDED
+ bool "Synaptics PS/2 mouse protocol extension" if EXPERT
default y
depends on MOUSE_PS2
help
@@ -69,7 +69,7 @@
If unsure, say Y.
config MOUSE_PS2_LIFEBOOK
- bool "Fujitsu Lifebook PS/2 mouse protocol extension" if EMBEDDED
+ bool "Fujitsu Lifebook PS/2 mouse protocol extension" if EXPERT
default y
depends on MOUSE_PS2 && X86 && DMI
help
@@ -79,7 +79,7 @@
If unsure, say Y.
config MOUSE_PS2_TRACKPOINT
- bool "IBM Trackpoint PS/2 mouse protocol extension" if EMBEDDED
+ bool "IBM Trackpoint PS/2 mouse protocol extension" if EXPERT
default y
depends on MOUSE_PS2
help
diff --git a/drivers/input/serio/Kconfig b/drivers/input/serio/Kconfig
index 307eef7..55f2c22 100644
--- a/drivers/input/serio/Kconfig
+++ b/drivers/input/serio/Kconfig
@@ -2,7 +2,7 @@
# Input core configuration
#
config SERIO
- tristate "Serial I/O support" if EMBEDDED || !X86
+ tristate "Serial I/O support" if EXPERT || !X86
default y
help
Say Yes here if you have any input device that uses serial I/O to
@@ -19,7 +19,7 @@
if SERIO
config SERIO_I8042
- tristate "i8042 PC Keyboard controller" if EMBEDDED || !X86
+ tristate "i8042 PC Keyboard controller" if EXPERT || !X86
default y
depends on !PARISC && (!ARM || ARCH_SHARK || FOOTBRIDGE_HOST) && \
(!SUPERH || SH_CAYMAN) && !M68K && !BLACKFIN
@@ -168,7 +168,7 @@
module will be called maceps2.
config SERIO_LIBPS2
- tristate "PS/2 driver library" if EMBEDDED
+ tristate "PS/2 driver library" if EXPERT
depends on SERIO_I8042 || SERIO_I8042=n
help
Say Y here if you are using a driver for device connected
diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig
index 0c9f4b1..61834ae 100644
--- a/drivers/input/touchscreen/Kconfig
+++ b/drivers/input/touchscreen/Kconfig
@@ -540,62 +540,62 @@
config TOUCHSCREEN_USB_EGALAX
default y
- bool "eGalax, eTurboTouch CT-410/510/700 device support" if EMBEDDED
+ bool "eGalax, eTurboTouch CT-410/510/700 device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_PANJIT
default y
- bool "PanJit device support" if EMBEDDED
+ bool "PanJit device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_3M
default y
- bool "3M/Microtouch EX II series device support" if EMBEDDED
+ bool "3M/Microtouch EX II series device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_ITM
default y
- bool "ITM device support" if EMBEDDED
+ bool "ITM device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_ETURBO
default y
- bool "eTurboTouch (non-eGalax compatible) device support" if EMBEDDED
+ bool "eTurboTouch (non-eGalax compatible) device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_GUNZE
default y
- bool "Gunze AHL61 device support" if EMBEDDED
+ bool "Gunze AHL61 device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_DMC_TSC10
default y
- bool "DMC TSC-10/25 device support" if EMBEDDED
+ bool "DMC TSC-10/25 device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_IRTOUCH
default y
- bool "IRTOUCHSYSTEMS/UNITOP device support" if EMBEDDED
+ bool "IRTOUCHSYSTEMS/UNITOP device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_IDEALTEK
default y
- bool "IdealTEK URTC1000 device support" if EMBEDDED
+ bool "IdealTEK URTC1000 device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_GENERAL_TOUCH
default y
- bool "GeneralTouch Touchscreen device support" if EMBEDDED
+ bool "GeneralTouch Touchscreen device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_GOTOP
default y
- bool "GoTop Super_Q2/GogoPen/PenPower tablet device support" if EMBEDDED
+ bool "GoTop Super_Q2/GogoPen/PenPower tablet device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_JASTEC
default y
- bool "JASTEC/DigiTech DTR-02U USB touch controller device support" if EMBEDDED
+ bool "JASTEC/DigiTech DTR-02U USB touch controller device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_E2I
@@ -605,17 +605,17 @@
config TOUCHSCREEN_USB_ZYTRONIC
default y
- bool "Zytronic controller" if EMBEDDED
+ bool "Zytronic controller" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_ETT_TC45USB
default y
- bool "ET&T USB series TC4UM/TC5UH touchscreen controller support" if EMBEDDED
+ bool "ET&T USB series TC4UM/TC5UH touchscreen controller support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_NEXIO
default y
- bool "NEXIO/iNexio device support" if EMBEDDED
+ bool "NEXIO/iNexio device support" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_TOUCHIT213
diff --git a/drivers/leds/ledtrig-gpio.c b/drivers/leds/ledtrig-gpio.c
index 991d93b..ecc4bf3 100644
--- a/drivers/leds/ledtrig-gpio.c
+++ b/drivers/leds/ledtrig-gpio.c
@@ -99,7 +99,7 @@
struct led_classdev *led = dev_get_drvdata(dev);
struct gpio_trig_data *gpio_data = led->trigger_data;
- return sprintf(buf, "%s\n", gpio_data->inverted ? "yes" : "no");
+ return sprintf(buf, "%u\n", gpio_data->inverted);
}
static ssize_t gpio_trig_inverted_store(struct device *dev,
@@ -107,16 +107,17 @@
{
struct led_classdev *led = dev_get_drvdata(dev);
struct gpio_trig_data *gpio_data = led->trigger_data;
- unsigned inverted;
+ unsigned long inverted;
int ret;
- ret = sscanf(buf, "%u", &inverted);
- if (ret < 1) {
- dev_err(dev, "invalid value\n");
- return -EINVAL;
- }
+ ret = strict_strtoul(buf, 10, &inverted);
+ if (ret < 0)
+ return ret;
- gpio_data->inverted = !!inverted;
+ if (inverted > 1)
+ return -EINVAL;
+
+ gpio_data->inverted = inverted;
/* After inverting, we need to update the LED. */
schedule_work(&gpio_data->work);
diff --git a/drivers/lguest/page_tables.c b/drivers/lguest/page_tables.c
index 04b2212..d21578e 100644
--- a/drivers/lguest/page_tables.c
+++ b/drivers/lguest/page_tables.c
@@ -1137,7 +1137,7 @@
*/
void map_switcher_in_guest(struct lg_cpu *cpu, struct lguest_pages *pages)
{
- pte_t *switcher_pte_page = __get_cpu_var(switcher_pte_pages);
+ pte_t *switcher_pte_page = __this_cpu_read(switcher_pte_pages);
pte_t regs_pte;
#ifdef CONFIG_X86_PAE
diff --git a/drivers/lguest/x86/core.c b/drivers/lguest/x86/core.c
index b4eb675..9f1659c 100644
--- a/drivers/lguest/x86/core.c
+++ b/drivers/lguest/x86/core.c
@@ -90,8 +90,8 @@
* meanwhile). If that's not the case, we pretend everything in the
* Guest has changed.
*/
- if (__get_cpu_var(lg_last_cpu) != cpu || cpu->last_pages != pages) {
- __get_cpu_var(lg_last_cpu) = cpu;
+ if (__this_cpu_read(lg_last_cpu) != cpu || cpu->last_pages != pages) {
+ __this_cpu_write(lg_last_cpu, cpu);
cpu->last_pages = pages;
cpu->changed = CHANGED_ALL;
}
diff --git a/drivers/media/common/tuners/Kconfig b/drivers/media/common/tuners/Kconfig
index 78b0895..6fc79f1 100644
--- a/drivers/media/common/tuners/Kconfig
+++ b/drivers/media/common/tuners/Kconfig
@@ -34,7 +34,7 @@
config MEDIA_TUNER_CUSTOMISE
bool "Customize analog and hybrid tuner modules to build"
depends on MEDIA_TUNER
- default y if EMBEDDED
+ default y if EXPERT
help
This allows the user to deselect tuner drivers unnecessary
for their hardware from the build. Use this option with care
diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index ef3e43a..b8519ba 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -1,7 +1,7 @@
config DVB_FE_CUSTOMISE
bool "Customise the frontend modules to build"
depends on DVB_CORE
- default y if EMBEDDED
+ default y if EXPERT
help
This allows the user to select/deselect frontend drivers for their
hardware from the build.
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index eb875af..34e7aba 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -78,7 +78,7 @@
config VIDEO_HELPER_CHIPS_AUTO
bool "Autoselect pertinent encoders/decoders and other helper chips"
- default y if !EMBEDDED
+ default y if !EXPERT
---help---
Most video cards may require additional modules to encode or
decode audio/video standards. This option will autoselect
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 16fe4f9..0382332 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2864,7 +2864,7 @@
default n
config MLX4_DEBUG
- bool "Verbose debugging output" if (MLX4_CORE && EMBEDDED)
+ bool "Verbose debugging output" if (MLX4_CORE && EXPERT)
depends on MLX4_CORE
default y
---help---
diff --git a/drivers/pci/pcie/Kconfig b/drivers/pci/pcie/Kconfig
index dda7098..dc29348 100644
--- a/drivers/pci/pcie/Kconfig
+++ b/drivers/pci/pcie/Kconfig
@@ -31,7 +31,7 @@
# PCI Express ASPM
#
config PCIEASPM
- bool "PCI Express ASPM control" if EMBEDDED
+ bool "PCI Express ASPM control" if EXPERT
depends on PCI && PCIEPORTBUS
default y
help
diff --git a/drivers/pcmcia/Kconfig b/drivers/pcmcia/Kconfig
index de886f3..6e318ce 100644
--- a/drivers/pcmcia/Kconfig
+++ b/drivers/pcmcia/Kconfig
@@ -69,7 +69,7 @@
config YENTA
tristate "CardBus yenta-compatible bridge support"
depends on PCI
- select CARDBUS if !EMBEDDED
+ select CARDBUS if !EXPERT
select PCCARD_NONSTATIC if PCMCIA != n
---help---
This option enables support for CardBus host bridges. Virtually
@@ -84,27 +84,27 @@
config YENTA_O2
default y
- bool "Special initialization for O2Micro bridges" if EMBEDDED
+ bool "Special initialization for O2Micro bridges" if EXPERT
depends on YENTA
config YENTA_RICOH
default y
- bool "Special initialization for Ricoh bridges" if EMBEDDED
+ bool "Special initialization for Ricoh bridges" if EXPERT
depends on YENTA
config YENTA_TI
default y
- bool "Special initialization for TI and EnE bridges" if EMBEDDED
+ bool "Special initialization for TI and EnE bridges" if EXPERT
depends on YENTA
config YENTA_ENE_TUNE
default y
- bool "Auto-tune EnE bridges for CB cards" if EMBEDDED
+ bool "Auto-tune EnE bridges for CB cards" if EXPERT
depends on YENTA_TI && CARDBUS
config YENTA_TOSHIBA
default y
- bool "Special initialization for Toshiba ToPIC bridges" if EMBEDDED
+ bool "Special initialization for Toshiba ToPIC bridges" if EXPERT
depends on YENTA
config PD6729
diff --git a/drivers/ssb/Kconfig b/drivers/ssb/Kconfig
index 2d8cc45..42cdaa9 100644
--- a/drivers/ssb/Kconfig
+++ b/drivers/ssb/Kconfig
@@ -82,7 +82,7 @@
config SSB_SILENT
bool "No SSB kernel messages"
- depends on SSB && EMBEDDED
+ depends on SSB && EXPERT
help
This option turns off all Sonics Silicon Backplane printks.
Note that you won't be able to identify problems, once
diff --git a/drivers/tty/Makefile b/drivers/tty/Makefile
index c43ef48..3962772 100644
--- a/drivers/tty/Makefile
+++ b/drivers/tty/Makefile
@@ -9,3 +9,5 @@
obj-$(CONFIG_R3964) += n_r3964.o
obj-y += vt/
+obj-$(CONFIG_HVC_DRIVER) += hvc/
+obj-y += serial/
diff --git a/drivers/tty/hvc/Makefile b/drivers/tty/hvc/Makefile
new file mode 100644
index 0000000..e6bed5f
--- /dev/null
+++ b/drivers/tty/hvc/Makefile
@@ -0,0 +1,13 @@
+obj-$(CONFIG_HVC_CONSOLE) += hvc_vio.o hvsi.o
+obj-$(CONFIG_HVC_ISERIES) += hvc_iseries.o
+obj-$(CONFIG_HVC_RTAS) += hvc_rtas.o
+obj-$(CONFIG_HVC_TILE) += hvc_tile.o
+obj-$(CONFIG_HVC_DCC) += hvc_dcc.o
+obj-$(CONFIG_HVC_BEAT) += hvc_beat.o
+obj-$(CONFIG_HVC_DRIVER) += hvc_console.o
+obj-$(CONFIG_HVC_IRQ) += hvc_irq.o
+obj-$(CONFIG_HVC_XEN) += hvc_xen.o
+obj-$(CONFIG_HVC_IUCV) += hvc_iucv.o
+obj-$(CONFIG_HVC_UDBG) += hvc_udbg.o
+obj-$(CONFIG_HVCS) += hvcs.o
+obj-$(CONFIG_VIRTIO_CONSOLE) += virtio_console.o
diff --git a/drivers/char/hvc_beat.c b/drivers/tty/hvc/hvc_beat.c
similarity index 100%
rename from drivers/char/hvc_beat.c
rename to drivers/tty/hvc/hvc_beat.c
diff --git a/drivers/char/hvc_console.c b/drivers/tty/hvc/hvc_console.c
similarity index 100%
rename from drivers/char/hvc_console.c
rename to drivers/tty/hvc/hvc_console.c
diff --git a/drivers/char/hvc_console.h b/drivers/tty/hvc/hvc_console.h
similarity index 100%
rename from drivers/char/hvc_console.h
rename to drivers/tty/hvc/hvc_console.h
diff --git a/drivers/char/hvc_dcc.c b/drivers/tty/hvc/hvc_dcc.c
similarity index 100%
rename from drivers/char/hvc_dcc.c
rename to drivers/tty/hvc/hvc_dcc.c
diff --git a/drivers/char/hvc_irq.c b/drivers/tty/hvc/hvc_irq.c
similarity index 100%
rename from drivers/char/hvc_irq.c
rename to drivers/tty/hvc/hvc_irq.c
diff --git a/drivers/char/hvc_iseries.c b/drivers/tty/hvc/hvc_iseries.c
similarity index 100%
rename from drivers/char/hvc_iseries.c
rename to drivers/tty/hvc/hvc_iseries.c
diff --git a/drivers/char/hvc_iucv.c b/drivers/tty/hvc/hvc_iucv.c
similarity index 100%
rename from drivers/char/hvc_iucv.c
rename to drivers/tty/hvc/hvc_iucv.c
diff --git a/drivers/char/hvc_rtas.c b/drivers/tty/hvc/hvc_rtas.c
similarity index 100%
rename from drivers/char/hvc_rtas.c
rename to drivers/tty/hvc/hvc_rtas.c
diff --git a/drivers/char/hvc_tile.c b/drivers/tty/hvc/hvc_tile.c
similarity index 100%
rename from drivers/char/hvc_tile.c
rename to drivers/tty/hvc/hvc_tile.c
diff --git a/drivers/char/hvc_udbg.c b/drivers/tty/hvc/hvc_udbg.c
similarity index 100%
rename from drivers/char/hvc_udbg.c
rename to drivers/tty/hvc/hvc_udbg.c
diff --git a/drivers/char/hvc_vio.c b/drivers/tty/hvc/hvc_vio.c
similarity index 100%
rename from drivers/char/hvc_vio.c
rename to drivers/tty/hvc/hvc_vio.c
diff --git a/drivers/char/hvc_xen.c b/drivers/tty/hvc/hvc_xen.c
similarity index 100%
rename from drivers/char/hvc_xen.c
rename to drivers/tty/hvc/hvc_xen.c
diff --git a/drivers/char/hvcs.c b/drivers/tty/hvc/hvcs.c
similarity index 100%
rename from drivers/char/hvcs.c
rename to drivers/tty/hvc/hvcs.c
diff --git a/drivers/char/hvsi.c b/drivers/tty/hvc/hvsi.c
similarity index 100%
rename from drivers/char/hvsi.c
rename to drivers/tty/hvc/hvsi.c
diff --git a/drivers/char/virtio_console.c b/drivers/tty/hvc/virtio_console.c
similarity index 100%
rename from drivers/char/virtio_console.c
rename to drivers/tty/hvc/virtio_console.c
diff --git a/drivers/serial/21285.c b/drivers/tty/serial/21285.c
similarity index 100%
rename from drivers/serial/21285.c
rename to drivers/tty/serial/21285.c
diff --git a/drivers/serial/68328serial.c b/drivers/tty/serial/68328serial.c
similarity index 100%
rename from drivers/serial/68328serial.c
rename to drivers/tty/serial/68328serial.c
diff --git a/drivers/serial/68328serial.h b/drivers/tty/serial/68328serial.h
similarity index 100%
rename from drivers/serial/68328serial.h
rename to drivers/tty/serial/68328serial.h
diff --git a/drivers/serial/68360serial.c b/drivers/tty/serial/68360serial.c
similarity index 100%
rename from drivers/serial/68360serial.c
rename to drivers/tty/serial/68360serial.c
diff --git a/drivers/serial/8250.c b/drivers/tty/serial/8250.c
similarity index 100%
rename from drivers/serial/8250.c
rename to drivers/tty/serial/8250.c
diff --git a/drivers/serial/8250.h b/drivers/tty/serial/8250.h
similarity index 100%
rename from drivers/serial/8250.h
rename to drivers/tty/serial/8250.h
diff --git a/drivers/serial/8250_accent.c b/drivers/tty/serial/8250_accent.c
similarity index 100%
rename from drivers/serial/8250_accent.c
rename to drivers/tty/serial/8250_accent.c
diff --git a/drivers/serial/8250_acorn.c b/drivers/tty/serial/8250_acorn.c
similarity index 100%
rename from drivers/serial/8250_acorn.c
rename to drivers/tty/serial/8250_acorn.c
diff --git a/drivers/serial/8250_boca.c b/drivers/tty/serial/8250_boca.c
similarity index 100%
rename from drivers/serial/8250_boca.c
rename to drivers/tty/serial/8250_boca.c
diff --git a/drivers/serial/8250_early.c b/drivers/tty/serial/8250_early.c
similarity index 100%
rename from drivers/serial/8250_early.c
rename to drivers/tty/serial/8250_early.c
diff --git a/drivers/serial/8250_exar_st16c554.c b/drivers/tty/serial/8250_exar_st16c554.c
similarity index 100%
rename from drivers/serial/8250_exar_st16c554.c
rename to drivers/tty/serial/8250_exar_st16c554.c
diff --git a/drivers/serial/8250_fourport.c b/drivers/tty/serial/8250_fourport.c
similarity index 100%
rename from drivers/serial/8250_fourport.c
rename to drivers/tty/serial/8250_fourport.c
diff --git a/drivers/serial/8250_gsc.c b/drivers/tty/serial/8250_gsc.c
similarity index 100%
rename from drivers/serial/8250_gsc.c
rename to drivers/tty/serial/8250_gsc.c
diff --git a/drivers/serial/8250_hp300.c b/drivers/tty/serial/8250_hp300.c
similarity index 100%
rename from drivers/serial/8250_hp300.c
rename to drivers/tty/serial/8250_hp300.c
diff --git a/drivers/serial/8250_hub6.c b/drivers/tty/serial/8250_hub6.c
similarity index 100%
rename from drivers/serial/8250_hub6.c
rename to drivers/tty/serial/8250_hub6.c
diff --git a/drivers/serial/8250_mca.c b/drivers/tty/serial/8250_mca.c
similarity index 100%
rename from drivers/serial/8250_mca.c
rename to drivers/tty/serial/8250_mca.c
diff --git a/drivers/serial/8250_pci.c b/drivers/tty/serial/8250_pci.c
similarity index 100%
rename from drivers/serial/8250_pci.c
rename to drivers/tty/serial/8250_pci.c
diff --git a/drivers/serial/8250_pnp.c b/drivers/tty/serial/8250_pnp.c
similarity index 100%
rename from drivers/serial/8250_pnp.c
rename to drivers/tty/serial/8250_pnp.c
diff --git a/drivers/serial/Kconfig b/drivers/tty/serial/Kconfig
similarity index 99%
rename from drivers/serial/Kconfig
rename to drivers/tty/serial/Kconfig
index c1df767..b1682d7 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -81,7 +81,7 @@
default SERIAL_8250
config SERIAL_8250_PCI
- tristate "8250/16550 PCI device support" if EMBEDDED
+ tristate "8250/16550 PCI device support" if EXPERT
depends on SERIAL_8250 && PCI
default SERIAL_8250
help
@@ -90,7 +90,7 @@
Saves about 9K.
config SERIAL_8250_PNP
- tristate "8250/16550 PNP device support" if EMBEDDED
+ tristate "8250/16550 PNP device support" if EXPERT
depends on SERIAL_8250 && PNP
default SERIAL_8250
help
diff --git a/drivers/serial/Makefile b/drivers/tty/serial/Makefile
similarity index 100%
rename from drivers/serial/Makefile
rename to drivers/tty/serial/Makefile
diff --git a/drivers/serial/altera_jtaguart.c b/drivers/tty/serial/altera_jtaguart.c
similarity index 100%
rename from drivers/serial/altera_jtaguart.c
rename to drivers/tty/serial/altera_jtaguart.c
diff --git a/drivers/serial/altera_uart.c b/drivers/tty/serial/altera_uart.c
similarity index 100%
rename from drivers/serial/altera_uart.c
rename to drivers/tty/serial/altera_uart.c
diff --git a/drivers/serial/amba-pl010.c b/drivers/tty/serial/amba-pl010.c
similarity index 100%
rename from drivers/serial/amba-pl010.c
rename to drivers/tty/serial/amba-pl010.c
diff --git a/drivers/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c
similarity index 100%
rename from drivers/serial/amba-pl011.c
rename to drivers/tty/serial/amba-pl011.c
diff --git a/drivers/serial/apbuart.c b/drivers/tty/serial/apbuart.c
similarity index 100%
rename from drivers/serial/apbuart.c
rename to drivers/tty/serial/apbuart.c
diff --git a/drivers/serial/apbuart.h b/drivers/tty/serial/apbuart.h
similarity index 100%
rename from drivers/serial/apbuart.h
rename to drivers/tty/serial/apbuart.h
diff --git a/drivers/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c
similarity index 100%
rename from drivers/serial/atmel_serial.c
rename to drivers/tty/serial/atmel_serial.c
diff --git a/drivers/serial/bcm63xx_uart.c b/drivers/tty/serial/bcm63xx_uart.c
similarity index 100%
rename from drivers/serial/bcm63xx_uart.c
rename to drivers/tty/serial/bcm63xx_uart.c
diff --git a/drivers/serial/bfin_5xx.c b/drivers/tty/serial/bfin_5xx.c
similarity index 100%
rename from drivers/serial/bfin_5xx.c
rename to drivers/tty/serial/bfin_5xx.c
diff --git a/drivers/serial/bfin_sport_uart.c b/drivers/tty/serial/bfin_sport_uart.c
similarity index 100%
rename from drivers/serial/bfin_sport_uart.c
rename to drivers/tty/serial/bfin_sport_uart.c
diff --git a/drivers/serial/bfin_sport_uart.h b/drivers/tty/serial/bfin_sport_uart.h
similarity index 100%
rename from drivers/serial/bfin_sport_uart.h
rename to drivers/tty/serial/bfin_sport_uart.h
diff --git a/drivers/serial/clps711x.c b/drivers/tty/serial/clps711x.c
similarity index 100%
rename from drivers/serial/clps711x.c
rename to drivers/tty/serial/clps711x.c
diff --git a/drivers/serial/cpm_uart/Makefile b/drivers/tty/serial/cpm_uart/Makefile
similarity index 100%
rename from drivers/serial/cpm_uart/Makefile
rename to drivers/tty/serial/cpm_uart/Makefile
diff --git a/drivers/serial/cpm_uart/cpm_uart.h b/drivers/tty/serial/cpm_uart/cpm_uart.h
similarity index 100%
rename from drivers/serial/cpm_uart/cpm_uart.h
rename to drivers/tty/serial/cpm_uart/cpm_uart.h
diff --git a/drivers/serial/cpm_uart/cpm_uart_core.c b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
similarity index 100%
rename from drivers/serial/cpm_uart/cpm_uart_core.c
rename to drivers/tty/serial/cpm_uart/cpm_uart_core.c
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm1.c b/drivers/tty/serial/cpm_uart/cpm_uart_cpm1.c
similarity index 100%
rename from drivers/serial/cpm_uart/cpm_uart_cpm1.c
rename to drivers/tty/serial/cpm_uart/cpm_uart_cpm1.c
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm1.h b/drivers/tty/serial/cpm_uart/cpm_uart_cpm1.h
similarity index 100%
rename from drivers/serial/cpm_uart/cpm_uart_cpm1.h
rename to drivers/tty/serial/cpm_uart/cpm_uart_cpm1.h
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.c b/drivers/tty/serial/cpm_uart/cpm_uart_cpm2.c
similarity index 100%
rename from drivers/serial/cpm_uart/cpm_uart_cpm2.c
rename to drivers/tty/serial/cpm_uart/cpm_uart_cpm2.c
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.h b/drivers/tty/serial/cpm_uart/cpm_uart_cpm2.h
similarity index 100%
rename from drivers/serial/cpm_uart/cpm_uart_cpm2.h
rename to drivers/tty/serial/cpm_uart/cpm_uart_cpm2.h
diff --git a/drivers/serial/crisv10.c b/drivers/tty/serial/crisv10.c
similarity index 100%
rename from drivers/serial/crisv10.c
rename to drivers/tty/serial/crisv10.c
diff --git a/drivers/serial/crisv10.h b/drivers/tty/serial/crisv10.h
similarity index 100%
rename from drivers/serial/crisv10.h
rename to drivers/tty/serial/crisv10.h
diff --git a/drivers/serial/dz.c b/drivers/tty/serial/dz.c
similarity index 100%
rename from drivers/serial/dz.c
rename to drivers/tty/serial/dz.c
diff --git a/drivers/serial/dz.h b/drivers/tty/serial/dz.h
similarity index 100%
rename from drivers/serial/dz.h
rename to drivers/tty/serial/dz.h
diff --git a/drivers/serial/icom.c b/drivers/tty/serial/icom.c
similarity index 100%
rename from drivers/serial/icom.c
rename to drivers/tty/serial/icom.c
diff --git a/drivers/serial/icom.h b/drivers/tty/serial/icom.h
similarity index 100%
rename from drivers/serial/icom.h
rename to drivers/tty/serial/icom.h
diff --git a/drivers/serial/ifx6x60.c b/drivers/tty/serial/ifx6x60.c
similarity index 100%
rename from drivers/serial/ifx6x60.c
rename to drivers/tty/serial/ifx6x60.c
diff --git a/drivers/serial/ifx6x60.h b/drivers/tty/serial/ifx6x60.h
similarity index 100%
rename from drivers/serial/ifx6x60.h
rename to drivers/tty/serial/ifx6x60.h
diff --git a/drivers/serial/imx.c b/drivers/tty/serial/imx.c
similarity index 100%
rename from drivers/serial/imx.c
rename to drivers/tty/serial/imx.c
diff --git a/drivers/serial/ioc3_serial.c b/drivers/tty/serial/ioc3_serial.c
similarity index 100%
rename from drivers/serial/ioc3_serial.c
rename to drivers/tty/serial/ioc3_serial.c
diff --git a/drivers/serial/ioc4_serial.c b/drivers/tty/serial/ioc4_serial.c
similarity index 100%
rename from drivers/serial/ioc4_serial.c
rename to drivers/tty/serial/ioc4_serial.c
diff --git a/drivers/serial/ip22zilog.c b/drivers/tty/serial/ip22zilog.c
similarity index 100%
rename from drivers/serial/ip22zilog.c
rename to drivers/tty/serial/ip22zilog.c
diff --git a/drivers/serial/ip22zilog.h b/drivers/tty/serial/ip22zilog.h
similarity index 100%
rename from drivers/serial/ip22zilog.h
rename to drivers/tty/serial/ip22zilog.h
diff --git a/drivers/serial/jsm/Makefile b/drivers/tty/serial/jsm/Makefile
similarity index 100%
rename from drivers/serial/jsm/Makefile
rename to drivers/tty/serial/jsm/Makefile
diff --git a/drivers/serial/jsm/jsm.h b/drivers/tty/serial/jsm/jsm.h
similarity index 100%
rename from drivers/serial/jsm/jsm.h
rename to drivers/tty/serial/jsm/jsm.h
diff --git a/drivers/serial/jsm/jsm_driver.c b/drivers/tty/serial/jsm/jsm_driver.c
similarity index 100%
rename from drivers/serial/jsm/jsm_driver.c
rename to drivers/tty/serial/jsm/jsm_driver.c
diff --git a/drivers/serial/jsm/jsm_neo.c b/drivers/tty/serial/jsm/jsm_neo.c
similarity index 100%
rename from drivers/serial/jsm/jsm_neo.c
rename to drivers/tty/serial/jsm/jsm_neo.c
diff --git a/drivers/serial/jsm/jsm_tty.c b/drivers/tty/serial/jsm/jsm_tty.c
similarity index 100%
rename from drivers/serial/jsm/jsm_tty.c
rename to drivers/tty/serial/jsm/jsm_tty.c
diff --git a/drivers/serial/kgdboc.c b/drivers/tty/serial/kgdboc.c
similarity index 100%
rename from drivers/serial/kgdboc.c
rename to drivers/tty/serial/kgdboc.c
diff --git a/drivers/serial/m32r_sio.c b/drivers/tty/serial/m32r_sio.c
similarity index 100%
rename from drivers/serial/m32r_sio.c
rename to drivers/tty/serial/m32r_sio.c
diff --git a/drivers/serial/m32r_sio.h b/drivers/tty/serial/m32r_sio.h
similarity index 100%
rename from drivers/serial/m32r_sio.h
rename to drivers/tty/serial/m32r_sio.h
diff --git a/drivers/serial/m32r_sio_reg.h b/drivers/tty/serial/m32r_sio_reg.h
similarity index 100%
rename from drivers/serial/m32r_sio_reg.h
rename to drivers/tty/serial/m32r_sio_reg.h
diff --git a/drivers/serial/max3100.c b/drivers/tty/serial/max3100.c
similarity index 100%
rename from drivers/serial/max3100.c
rename to drivers/tty/serial/max3100.c
diff --git a/drivers/serial/max3107-aava.c b/drivers/tty/serial/max3107-aava.c
similarity index 100%
rename from drivers/serial/max3107-aava.c
rename to drivers/tty/serial/max3107-aava.c
diff --git a/drivers/serial/max3107.c b/drivers/tty/serial/max3107.c
similarity index 100%
rename from drivers/serial/max3107.c
rename to drivers/tty/serial/max3107.c
diff --git a/drivers/serial/max3107.h b/drivers/tty/serial/max3107.h
similarity index 100%
rename from drivers/serial/max3107.h
rename to drivers/tty/serial/max3107.h
diff --git a/drivers/serial/mcf.c b/drivers/tty/serial/mcf.c
similarity index 100%
rename from drivers/serial/mcf.c
rename to drivers/tty/serial/mcf.c
diff --git a/drivers/serial/mfd.c b/drivers/tty/serial/mfd.c
similarity index 100%
rename from drivers/serial/mfd.c
rename to drivers/tty/serial/mfd.c
diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/tty/serial/mpc52xx_uart.c
similarity index 100%
rename from drivers/serial/mpc52xx_uart.c
rename to drivers/tty/serial/mpc52xx_uart.c
diff --git a/drivers/serial/mpsc.c b/drivers/tty/serial/mpsc.c
similarity index 100%
rename from drivers/serial/mpsc.c
rename to drivers/tty/serial/mpsc.c
diff --git a/drivers/serial/mrst_max3110.c b/drivers/tty/serial/mrst_max3110.c
similarity index 100%
rename from drivers/serial/mrst_max3110.c
rename to drivers/tty/serial/mrst_max3110.c
diff --git a/drivers/serial/mrst_max3110.h b/drivers/tty/serial/mrst_max3110.h
similarity index 100%
rename from drivers/serial/mrst_max3110.h
rename to drivers/tty/serial/mrst_max3110.h
diff --git a/drivers/serial/msm_serial.c b/drivers/tty/serial/msm_serial.c
similarity index 100%
rename from drivers/serial/msm_serial.c
rename to drivers/tty/serial/msm_serial.c
diff --git a/drivers/serial/msm_serial.h b/drivers/tty/serial/msm_serial.h
similarity index 100%
rename from drivers/serial/msm_serial.h
rename to drivers/tty/serial/msm_serial.h
diff --git a/drivers/serial/mux.c b/drivers/tty/serial/mux.c
similarity index 100%
rename from drivers/serial/mux.c
rename to drivers/tty/serial/mux.c
diff --git a/drivers/serial/netx-serial.c b/drivers/tty/serial/netx-serial.c
similarity index 100%
rename from drivers/serial/netx-serial.c
rename to drivers/tty/serial/netx-serial.c
diff --git a/drivers/serial/nwpserial.c b/drivers/tty/serial/nwpserial.c
similarity index 100%
rename from drivers/serial/nwpserial.c
rename to drivers/tty/serial/nwpserial.c
diff --git a/drivers/serial/of_serial.c b/drivers/tty/serial/of_serial.c
similarity index 100%
rename from drivers/serial/of_serial.c
rename to drivers/tty/serial/of_serial.c
diff --git a/drivers/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c
similarity index 100%
rename from drivers/serial/omap-serial.c
rename to drivers/tty/serial/omap-serial.c
diff --git a/drivers/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c
similarity index 100%
rename from drivers/serial/pch_uart.c
rename to drivers/tty/serial/pch_uart.c
diff --git a/drivers/serial/pmac_zilog.c b/drivers/tty/serial/pmac_zilog.c
similarity index 100%
rename from drivers/serial/pmac_zilog.c
rename to drivers/tty/serial/pmac_zilog.c
diff --git a/drivers/serial/pmac_zilog.h b/drivers/tty/serial/pmac_zilog.h
similarity index 100%
rename from drivers/serial/pmac_zilog.h
rename to drivers/tty/serial/pmac_zilog.h
diff --git a/drivers/serial/pnx8xxx_uart.c b/drivers/tty/serial/pnx8xxx_uart.c
similarity index 100%
rename from drivers/serial/pnx8xxx_uart.c
rename to drivers/tty/serial/pnx8xxx_uart.c
diff --git a/drivers/serial/pxa.c b/drivers/tty/serial/pxa.c
similarity index 100%
rename from drivers/serial/pxa.c
rename to drivers/tty/serial/pxa.c
diff --git a/drivers/serial/s3c2400.c b/drivers/tty/serial/s3c2400.c
similarity index 100%
rename from drivers/serial/s3c2400.c
rename to drivers/tty/serial/s3c2400.c
diff --git a/drivers/serial/s3c2410.c b/drivers/tty/serial/s3c2410.c
similarity index 100%
rename from drivers/serial/s3c2410.c
rename to drivers/tty/serial/s3c2410.c
diff --git a/drivers/serial/s3c2412.c b/drivers/tty/serial/s3c2412.c
similarity index 100%
rename from drivers/serial/s3c2412.c
rename to drivers/tty/serial/s3c2412.c
diff --git a/drivers/serial/s3c2440.c b/drivers/tty/serial/s3c2440.c
similarity index 100%
rename from drivers/serial/s3c2440.c
rename to drivers/tty/serial/s3c2440.c
diff --git a/drivers/serial/s3c24a0.c b/drivers/tty/serial/s3c24a0.c
similarity index 100%
rename from drivers/serial/s3c24a0.c
rename to drivers/tty/serial/s3c24a0.c
diff --git a/drivers/serial/s3c6400.c b/drivers/tty/serial/s3c6400.c
similarity index 100%
rename from drivers/serial/s3c6400.c
rename to drivers/tty/serial/s3c6400.c
diff --git a/drivers/serial/s5pv210.c b/drivers/tty/serial/s5pv210.c
similarity index 100%
rename from drivers/serial/s5pv210.c
rename to drivers/tty/serial/s5pv210.c
diff --git a/drivers/serial/sa1100.c b/drivers/tty/serial/sa1100.c
similarity index 100%
rename from drivers/serial/sa1100.c
rename to drivers/tty/serial/sa1100.c
diff --git a/drivers/serial/samsung.c b/drivers/tty/serial/samsung.c
similarity index 100%
rename from drivers/serial/samsung.c
rename to drivers/tty/serial/samsung.c
diff --git a/drivers/serial/samsung.h b/drivers/tty/serial/samsung.h
similarity index 100%
rename from drivers/serial/samsung.h
rename to drivers/tty/serial/samsung.h
diff --git a/drivers/serial/sb1250-duart.c b/drivers/tty/serial/sb1250-duart.c
similarity index 100%
rename from drivers/serial/sb1250-duart.c
rename to drivers/tty/serial/sb1250-duart.c
diff --git a/drivers/serial/sc26xx.c b/drivers/tty/serial/sc26xx.c
similarity index 100%
rename from drivers/serial/sc26xx.c
rename to drivers/tty/serial/sc26xx.c
diff --git a/drivers/serial/serial_core.c b/drivers/tty/serial/serial_core.c
similarity index 100%
rename from drivers/serial/serial_core.c
rename to drivers/tty/serial/serial_core.c
diff --git a/drivers/serial/serial_cs.c b/drivers/tty/serial/serial_cs.c
similarity index 100%
rename from drivers/serial/serial_cs.c
rename to drivers/tty/serial/serial_cs.c
diff --git a/drivers/serial/serial_ks8695.c b/drivers/tty/serial/serial_ks8695.c
similarity index 100%
rename from drivers/serial/serial_ks8695.c
rename to drivers/tty/serial/serial_ks8695.c
diff --git a/drivers/serial/serial_lh7a40x.c b/drivers/tty/serial/serial_lh7a40x.c
similarity index 100%
rename from drivers/serial/serial_lh7a40x.c
rename to drivers/tty/serial/serial_lh7a40x.c
diff --git a/drivers/serial/serial_txx9.c b/drivers/tty/serial/serial_txx9.c
similarity index 100%
rename from drivers/serial/serial_txx9.c
rename to drivers/tty/serial/serial_txx9.c
diff --git a/drivers/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c
similarity index 100%
rename from drivers/serial/sh-sci.c
rename to drivers/tty/serial/sh-sci.c
diff --git a/drivers/serial/sh-sci.h b/drivers/tty/serial/sh-sci.h
similarity index 100%
rename from drivers/serial/sh-sci.h
rename to drivers/tty/serial/sh-sci.h
diff --git a/drivers/serial/sn_console.c b/drivers/tty/serial/sn_console.c
similarity index 100%
rename from drivers/serial/sn_console.c
rename to drivers/tty/serial/sn_console.c
diff --git a/drivers/serial/suncore.c b/drivers/tty/serial/suncore.c
similarity index 100%
rename from drivers/serial/suncore.c
rename to drivers/tty/serial/suncore.c
diff --git a/drivers/serial/suncore.h b/drivers/tty/serial/suncore.h
similarity index 100%
rename from drivers/serial/suncore.h
rename to drivers/tty/serial/suncore.h
diff --git a/drivers/serial/sunhv.c b/drivers/tty/serial/sunhv.c
similarity index 100%
rename from drivers/serial/sunhv.c
rename to drivers/tty/serial/sunhv.c
diff --git a/drivers/serial/sunsab.c b/drivers/tty/serial/sunsab.c
similarity index 100%
rename from drivers/serial/sunsab.c
rename to drivers/tty/serial/sunsab.c
diff --git a/drivers/serial/sunsab.h b/drivers/tty/serial/sunsab.h
similarity index 100%
rename from drivers/serial/sunsab.h
rename to drivers/tty/serial/sunsab.h
diff --git a/drivers/serial/sunsu.c b/drivers/tty/serial/sunsu.c
similarity index 100%
rename from drivers/serial/sunsu.c
rename to drivers/tty/serial/sunsu.c
diff --git a/drivers/serial/sunzilog.c b/drivers/tty/serial/sunzilog.c
similarity index 100%
rename from drivers/serial/sunzilog.c
rename to drivers/tty/serial/sunzilog.c
diff --git a/drivers/serial/sunzilog.h b/drivers/tty/serial/sunzilog.h
similarity index 100%
rename from drivers/serial/sunzilog.h
rename to drivers/tty/serial/sunzilog.h
diff --git a/drivers/serial/timbuart.c b/drivers/tty/serial/timbuart.c
similarity index 100%
rename from drivers/serial/timbuart.c
rename to drivers/tty/serial/timbuart.c
diff --git a/drivers/serial/timbuart.h b/drivers/tty/serial/timbuart.h
similarity index 100%
rename from drivers/serial/timbuart.h
rename to drivers/tty/serial/timbuart.h
diff --git a/drivers/serial/uartlite.c b/drivers/tty/serial/uartlite.c
similarity index 100%
rename from drivers/serial/uartlite.c
rename to drivers/tty/serial/uartlite.c
diff --git a/drivers/serial/ucc_uart.c b/drivers/tty/serial/ucc_uart.c
similarity index 100%
rename from drivers/serial/ucc_uart.c
rename to drivers/tty/serial/ucc_uart.c
diff --git a/drivers/serial/vr41xx_siu.c b/drivers/tty/serial/vr41xx_siu.c
similarity index 100%
rename from drivers/serial/vr41xx_siu.c
rename to drivers/tty/serial/vr41xx_siu.c
diff --git a/drivers/serial/vt8500_serial.c b/drivers/tty/serial/vt8500_serial.c
similarity index 100%
rename from drivers/serial/vt8500_serial.c
rename to drivers/tty/serial/vt8500_serial.c
diff --git a/drivers/serial/zs.c b/drivers/tty/serial/zs.c
similarity index 100%
rename from drivers/serial/zs.c
rename to drivers/tty/serial/zs.c
diff --git a/drivers/serial/zs.h b/drivers/tty/serial/zs.h
similarity index 100%
rename from drivers/serial/zs.h
rename to drivers/tty/serial/zs.h
diff --git a/drivers/usb/core/Kconfig b/drivers/usb/core/Kconfig
index bcc2477..18d02e3 100644
--- a/drivers/usb/core/Kconfig
+++ b/drivers/usb/core/Kconfig
@@ -123,9 +123,9 @@
config USB_OTG_WHITELIST
bool "Rely on OTG Targeted Peripherals List"
- depends on USB_OTG || EMBEDDED
+ depends on USB_OTG || EXPERT
default y if USB_OTG
- default n if EMBEDDED
+ default n if EXPERT
help
If you say Y here, the "otg_whitelist.h" file will be used as a
product whitelist, so USB peripherals not listed there will be
@@ -141,7 +141,7 @@
config USB_OTG_BLACKLIST_HUB
bool "Disable external hubs"
- depends on USB_OTG || EMBEDDED
+ depends on USB_OTG || EXPERT
help
If you say Y here, then Linux will refuse to enumerate
external hubs. OTG hosts are allowed to reduce hardware
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index d916ac0..6bafb51b 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -1227,7 +1227,7 @@
config FB_INTEL
tristate "Intel 830M/845G/852GM/855GM/865G/915G/945G/945GM/965G/965GM support (EXPERIMENTAL)"
- depends on EXPERIMENTAL && FB && PCI && X86 && AGP_INTEL && EMBEDDED
+ depends on EXPERIMENTAL && FB && PCI && X86 && AGP_INTEL && EXPERT
select FB_MODE_HELPERS
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
diff --git a/drivers/video/backlight/88pm860x_bl.c b/drivers/video/backlight/88pm860x_bl.c
index c789c46..b224396 100644
--- a/drivers/video/backlight/88pm860x_bl.c
+++ b/drivers/video/backlight/88pm860x_bl.c
@@ -21,7 +21,7 @@
#define MAX_BRIGHTNESS (0xFF)
#define MIN_BRIGHTNESS (0)
-#define CURRENT_MASK (0x1F << 1)
+#define CURRENT_BITMASK (0x1F << 1)
struct pm860x_backlight_data {
struct pm860x_chip *chip;
@@ -85,7 +85,7 @@
if ((data->current_brightness == 0) && brightness) {
if (data->iset) {
ret = pm860x_set_bits(data->i2c, wled_idc(data->port),
- CURRENT_MASK, data->iset);
+ CURRENT_BITMASK, data->iset);
if (ret < 0)
goto out;
}
diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig
index 5a35f22..2209e35 100644
--- a/drivers/video/console/Kconfig
+++ b/drivers/video/console/Kconfig
@@ -5,7 +5,7 @@
menu "Console display driver support"
config VGA_CONSOLE
- bool "VGA text console" if EMBEDDED || !X86
+ bool "VGA text console" if EXPERT || !X86
depends on !4xx && !8xx && !SPARC && !M68K && !PARISC && !FRV && !SUPERH && !BLACKFIN && !AVR32 && !MN10300 && (!ARM || ARCH_FOOTBRIDGE || ARCH_INTEGRATOR || ARCH_NETWINDER)
default y
help
diff --git a/drivers/virtio/virtio_pci.c b/drivers/virtio/virtio_pci.c
index ef8d9d5..4fb5b2b 100644
--- a/drivers/virtio/virtio_pci.c
+++ b/drivers/virtio/virtio_pci.c
@@ -96,11 +96,6 @@
MODULE_DEVICE_TABLE(pci, virtio_pci_id_table);
-/* A PCI device has it's own struct device and so does a virtio device so
- * we create a place for the virtio devices to show up in sysfs. I think it
- * would make more sense for virtio to not insist on having it's own device. */
-static struct device *virtio_pci_root;
-
/* Convert a generic virtio device to our structure */
static struct virtio_pci_device *to_vp_device(struct virtio_device *vdev)
{
@@ -629,7 +624,7 @@
if (vp_dev == NULL)
return -ENOMEM;
- vp_dev->vdev.dev.parent = virtio_pci_root;
+ vp_dev->vdev.dev.parent = &pci_dev->dev;
vp_dev->vdev.dev.release = virtio_pci_release_dev;
vp_dev->vdev.config = &virtio_pci_config_ops;
vp_dev->pci_dev = pci_dev;
@@ -717,17 +712,7 @@
static int __init virtio_pci_init(void)
{
- int err;
-
- virtio_pci_root = root_device_register("virtio-pci");
- if (IS_ERR(virtio_pci_root))
- return PTR_ERR(virtio_pci_root);
-
- err = pci_register_driver(&virtio_pci_driver);
- if (err)
- root_device_unregister(virtio_pci_root);
-
- return err;
+ return pci_register_driver(&virtio_pci_driver);
}
module_init(virtio_pci_init);
@@ -735,7 +720,6 @@
static void __exit virtio_pci_exit(void)
{
pci_unregister_driver(&virtio_pci_driver);
- root_device_unregister(virtio_pci_root);
}
module_exit(virtio_pci_exit);
diff --git a/drivers/xen/xenfs/xenbus.c b/drivers/xen/xenfs/xenbus.c
index 1c12360..bbd000f 100644
--- a/drivers/xen/xenfs/xenbus.c
+++ b/drivers/xen/xenfs/xenbus.c
@@ -122,6 +122,7 @@
int ret;
mutex_lock(&u->reply_mutex);
+again:
while (list_empty(&u->read_buffers)) {
mutex_unlock(&u->reply_mutex);
if (filp->f_flags & O_NONBLOCK)
@@ -144,7 +145,7 @@
i += sz - ret;
rb->cons += sz - ret;
- if (ret != sz) {
+ if (ret != 0) {
if (i == 0)
i = -EFAULT;
goto out;
@@ -160,6 +161,8 @@
struct read_buffer, list);
}
}
+ if (i == 0)
+ goto again;
out:
mutex_unlock(&u->reply_mutex);
@@ -407,6 +410,7 @@
mutex_lock(&u->reply_mutex);
rc = queue_reply(&u->read_buffers, &reply, sizeof(reply));
+ wake_up(&u->read_waitq);
mutex_unlock(&u->reply_mutex);
}
@@ -455,7 +459,7 @@
ret = copy_from_user(u->u.buffer + u->len, ubuf, len);
- if (ret == len) {
+ if (ret != 0) {
rc = -EFAULT;
goto out;
}
@@ -488,21 +492,6 @@
msg_type = u->u.msg.type;
switch (msg_type) {
- case XS_TRANSACTION_START:
- case XS_TRANSACTION_END:
- case XS_DIRECTORY:
- case XS_READ:
- case XS_GET_PERMS:
- case XS_RELEASE:
- case XS_GET_DOMAIN_PATH:
- case XS_WRITE:
- case XS_MKDIR:
- case XS_RM:
- case XS_SET_PERMS:
- /* Send out a transaction */
- ret = xenbus_write_transaction(msg_type, u);
- break;
-
case XS_WATCH:
case XS_UNWATCH:
/* (Un)Ask for some path to be watched for changes */
@@ -510,7 +499,8 @@
break;
default:
- ret = -EINVAL;
+ /* Send out a transaction */
+ ret = xenbus_write_transaction(msg_type, u);
break;
}
if (ret != 0)
@@ -555,6 +545,7 @@
struct xenbus_file_priv *u = filp->private_data;
struct xenbus_transaction_holder *trans, *tmp;
struct watch_adapter *watch, *tmp_watch;
+ struct read_buffer *rb, *tmp_rb;
/*
* No need for locking here because there are no other users,
@@ -573,6 +564,10 @@
free_watch_adapter(watch);
}
+ list_for_each_entry_safe(rb, tmp_rb, &u->read_buffers, list) {
+ list_del(&rb->list);
+ kfree(rb);
+ }
kfree(u);
return 0;
diff --git a/fs/Kconfig b/fs/Kconfig
index 9a7921a..3db9caa 100644
--- a/fs/Kconfig
+++ b/fs/Kconfig
@@ -50,7 +50,7 @@
tristate
config FILE_LOCKING
- bool "Enable POSIX file locking API" if EMBEDDED
+ bool "Enable POSIX file locking API" if EXPERT
default y
help
This option enables standard file locking support, required
diff --git a/fs/cifs/cifs_debug.c b/fs/cifs/cifs_debug.c
index ede9830..65829d3 100644
--- a/fs/cifs/cifs_debug.c
+++ b/fs/cifs/cifs_debug.c
@@ -79,11 +79,11 @@
spin_lock(&GlobalMid_Lock);
list_for_each(tmp, &server->pending_mid_q) {
mid_entry = list_entry(tmp, struct mid_q_entry, qhead);
- cERROR(1, "State: %d Cmd: %d Pid: %d Tsk: %p Mid %d",
+ cERROR(1, "State: %d Cmd: %d Pid: %d Cbdata: %p Mid %d",
mid_entry->midState,
(int)mid_entry->command,
mid_entry->pid,
- mid_entry->tsk,
+ mid_entry->callback_data,
mid_entry->mid);
#ifdef CONFIG_CIFS_STATS2
cERROR(1, "IsLarge: %d buf: %p time rcv: %ld now: %ld",
@@ -218,11 +218,11 @@
mid_entry = list_entry(tmp3, struct mid_q_entry,
qhead);
seq_printf(m, "\tState: %d com: %d pid:"
- " %d tsk: %p mid %d\n",
+ " %d cbdata: %p mid %d\n",
mid_entry->midState,
(int)mid_entry->command,
mid_entry->pid,
- mid_entry->tsk,
+ mid_entry->callback_data,
mid_entry->mid);
}
spin_unlock(&GlobalMid_Lock);
@@ -331,7 +331,7 @@
atomic_read(&totSmBufAllocCount));
#endif /* CONFIG_CIFS_STATS2 */
- seq_printf(m, "Operations (MIDs): %d\n", midCount.counter);
+ seq_printf(m, "Operations (MIDs): %d\n", atomic_read(&midCount));
seq_printf(m,
"\n%d session %d share reconnects\n",
tcpSesReconnectCount.counter, tconInfoReconnectCount.counter);
diff --git a/fs/cifs/cifsacl.c b/fs/cifs/cifsacl.c
index a437ec3..1e7636b 100644
--- a/fs/cifs/cifsacl.c
+++ b/fs/cifs/cifsacl.c
@@ -41,9 +41,12 @@
;
-/* security id for everyone */
+/* security id for everyone/world system group */
static const struct cifs_sid sid_everyone = {
1, 1, {0, 0, 0, 0, 0, 1}, {0} };
+/* security id for Authenticated Users system group */
+static const struct cifs_sid sid_authusers = {
+ 1, 1, {0, 0, 0, 0, 0, 5}, {11} };
/* group users */
static const struct cifs_sid sid_user = {1, 2 , {0, 0, 0, 0, 0, 5}, {} };
@@ -365,7 +368,7 @@
if (num_aces > 0) {
umode_t user_mask = S_IRWXU;
umode_t group_mask = S_IRWXG;
- umode_t other_mask = S_IRWXO;
+ umode_t other_mask = S_IRWXU | S_IRWXG | S_IRWXO;
ppace = kmalloc(num_aces * sizeof(struct cifs_ace *),
GFP_KERNEL);
@@ -390,6 +393,12 @@
ppace[i]->type,
&fattr->cf_mode,
&other_mask);
+ if (compare_sids(&(ppace[i]->sid), &sid_authusers))
+ access_flags_to_mode(ppace[i]->access_req,
+ ppace[i]->type,
+ &fattr->cf_mode,
+ &other_mask);
+
/* memcpy((void *)(&(cifscred->aces[i])),
(void *)ppace[i],
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index d9f652a..99d777a 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -77,7 +77,11 @@
module_param(cifs_max_pending, int, 0);
MODULE_PARM_DESC(cifs_max_pending, "Simultaneous requests to server. "
"Default: 50 Range: 2 to 256");
-
+unsigned short echo_retries = 5;
+module_param(echo_retries, ushort, 0644);
+MODULE_PARM_DESC(echo_retries, "Number of echo attempts before giving up and "
+ "reconnecting server. Default: 5. 0 means "
+ "never reconnect.");
extern mempool_t *cifs_sm_req_poolp;
extern mempool_t *cifs_req_poolp;
extern mempool_t *cifs_mid_poolp;
diff --git a/fs/cifs/cifsfs.h b/fs/cifs/cifsfs.h
index 851030f..4739a53 100644
--- a/fs/cifs/cifsfs.h
+++ b/fs/cifs/cifsfs.h
@@ -118,5 +118,5 @@
extern const struct export_operations cifs_export_ops;
#endif /* EXPERIMENTAL */
-#define CIFS_VERSION "1.68"
+#define CIFS_VERSION "1.69"
#endif /* _CIFSFS_H */
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index 606ca8b..571132c 100644
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -218,6 +218,7 @@
bool sec_kerberosu2u; /* supports U2U Kerberos */
bool sec_ntlmssp; /* supports NTLMSSP */
bool session_estab; /* mark when very first sess is established */
+ struct delayed_work echo; /* echo ping workqueue job */
#ifdef CONFIG_CIFS_FSCACHE
struct fscache_cookie *fscache; /* client index cache cookie */
#endif
@@ -508,6 +509,18 @@
#endif
+struct mid_q_entry;
+
+/*
+ * This is the prototype for the mid callback function. When creating one,
+ * take special care to avoid deadlocks. Things to bear in mind:
+ *
+ * - it will be called by cifsd
+ * - the GlobalMid_Lock will be held
+ * - the mid will be removed from the pending_mid_q list
+ */
+typedef void (mid_callback_t)(struct mid_q_entry *mid);
+
/* one of these for every pending CIFS request to the server */
struct mid_q_entry {
struct list_head qhead; /* mids waiting on reply from this server */
@@ -519,7 +532,8 @@
unsigned long when_sent; /* time when smb send finished */
unsigned long when_received; /* when demux complete (taken off wire) */
#endif
- struct task_struct *tsk; /* task waiting for response */
+ mid_callback_t *callback; /* call completion callback */
+ void *callback_data; /* general purpose pointer for callback */
struct smb_hdr *resp_buf; /* response buffer */
int midState; /* wish this were enum but can not pass to wait_event */
__u8 command; /* smb command code */
@@ -622,12 +636,9 @@
#define CIFS_IOVEC 4 /* array of response buffers */
/* Type of Request to SendReceive2 */
-#define CIFS_STD_OP 0 /* normal request timeout */
-#define CIFS_LONG_OP 1 /* long op (up to 45 sec, oplock time) */
-#define CIFS_VLONG_OP 2 /* sloow op - can take up to 180 seconds */
-#define CIFS_BLOCKING_OP 4 /* operation can block */
-#define CIFS_ASYNC_OP 8 /* do not wait for response */
-#define CIFS_TIMEOUT_MASK 0x00F /* only one of 5 above set in req */
+#define CIFS_BLOCKING_OP 1 /* operation can block */
+#define CIFS_ASYNC_OP 2 /* do not wait for response */
+#define CIFS_TIMEOUT_MASK 0x003 /* only one of above set in req */
#define CIFS_LOG_ERROR 0x010 /* log NT STATUS if non-zero */
#define CIFS_LARGE_BUF_OP 0x020 /* large request buffer */
#define CIFS_NO_RESP 0x040 /* no response buffer required */
@@ -790,6 +801,9 @@
GLOBAL_EXTERN unsigned int cifs_min_small; /* min size of small buf pool */
GLOBAL_EXTERN unsigned int cifs_max_pending; /* MAX requests at once to server*/
+/* reconnect after this many failed echo attempts */
+GLOBAL_EXTERN unsigned short echo_retries;
+
void cifs_oplock_break(struct work_struct *work);
void cifs_oplock_break_get(struct cifsFileInfo *cfile);
void cifs_oplock_break_put(struct cifsFileInfo *cfile);
diff --git a/fs/cifs/cifspdu.h b/fs/cifs/cifspdu.h
index de36b09..ea205b4 100644
--- a/fs/cifs/cifspdu.h
+++ b/fs/cifs/cifspdu.h
@@ -50,6 +50,7 @@
#define SMB_COM_SETATTR 0x09 /* trivial response */
#define SMB_COM_LOCKING_ANDX 0x24 /* trivial response */
#define SMB_COM_COPY 0x29 /* trivial rsp, fail filename ignrd*/
+#define SMB_COM_ECHO 0x2B /* echo request */
#define SMB_COM_OPEN_ANDX 0x2D /* Legacy open for old servers */
#define SMB_COM_READ_ANDX 0x2E
#define SMB_COM_WRITE_ANDX 0x2F
@@ -760,6 +761,20 @@
*
*/
+typedef struct smb_com_echo_req {
+ struct smb_hdr hdr;
+ __le16 EchoCount;
+ __le16 ByteCount;
+ char Data[1];
+} __attribute__((packed)) ECHO_REQ;
+
+typedef struct smb_com_echo_rsp {
+ struct smb_hdr hdr;
+ __le16 SequenceNumber;
+ __le16 ByteCount;
+ char Data[1];
+} __attribute__((packed)) ECHO_RSP;
+
typedef struct smb_com_logoff_andx_req {
struct smb_hdr hdr; /* wct = 2 */
__u8 AndXCommand;
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h
index e6d1481..982895f 100644
--- a/fs/cifs/cifsproto.h
+++ b/fs/cifs/cifsproto.h
@@ -61,6 +61,12 @@
const char *fullpath, const struct dfs_info3_param *ref,
char **devname);
/* extern void renew_parental_timestamps(struct dentry *direntry);*/
+extern struct mid_q_entry *AllocMidQEntry(const struct smb_hdr *smb_buffer,
+ struct TCP_Server_Info *server);
+extern void DeleteMidQEntry(struct mid_q_entry *midEntry);
+extern int cifs_call_async(struct TCP_Server_Info *server,
+ struct smb_hdr *in_buf, mid_callback_t *callback,
+ void *cbdata);
extern int SendReceive(const unsigned int /* xid */ , struct cifsSesInfo *,
struct smb_hdr * /* input */ ,
struct smb_hdr * /* out */ ,
@@ -347,12 +353,13 @@
const __u16 netfid, const __u64 len,
const __u64 offset, const __u32 numUnlock,
const __u32 numLock, const __u8 lockType,
- const bool waitFlag);
+ const bool waitFlag, const __u8 oplock_level);
extern int CIFSSMBPosixLock(const int xid, struct cifsTconInfo *tcon,
const __u16 smb_file_id, const int get_flag,
const __u64 len, struct file_lock *,
const __u16 lock_type, const bool waitFlag);
extern int CIFSSMBTDis(const int xid, struct cifsTconInfo *tcon);
+extern int CIFSSMBEcho(struct TCP_Server_Info *server);
extern int CIFSSMBLogoff(const int xid, struct cifsSesInfo *ses);
extern struct cifsSesInfo *sesInfoAlloc(void);
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index 2f6795e..3711345 100644
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -706,6 +706,53 @@
return rc;
}
+/*
+ * This is a no-op for now. We're not really interested in the reply, but
+ * rather in the fact that the server sent one and that server->lstrp
+ * gets updated.
+ *
+ * FIXME: maybe we should consider checking that the reply matches request?
+ */
+static void
+cifs_echo_callback(struct mid_q_entry *mid)
+{
+ struct TCP_Server_Info *server = mid->callback_data;
+
+ DeleteMidQEntry(mid);
+ atomic_dec(&server->inFlight);
+ wake_up(&server->request_q);
+}
+
+int
+CIFSSMBEcho(struct TCP_Server_Info *server)
+{
+ ECHO_REQ *smb;
+ int rc = 0;
+
+ cFYI(1, "In echo request");
+
+ rc = small_smb_init(SMB_COM_ECHO, 0, NULL, (void **)&smb);
+ if (rc)
+ return rc;
+
+ /* set up echo request */
+ smb->hdr.Tid = cpu_to_le16(0xffff);
+ smb->hdr.WordCount = cpu_to_le16(1);
+ smb->EchoCount = cpu_to_le16(1);
+ smb->ByteCount = cpu_to_le16(1);
+ smb->Data[0] = 'a';
+ smb->hdr.smb_buf_length += 3;
+
+ rc = cifs_call_async(server, (struct smb_hdr *)smb,
+ cifs_echo_callback, server);
+ if (rc)
+ cFYI(1, "Echo request failed: %d", rc);
+
+ cifs_small_buf_release(smb);
+
+ return rc;
+}
+
int
CIFSSMBLogoff(const int xid, struct cifsSesInfo *ses)
{
@@ -1193,7 +1240,7 @@
pSMB->ByteCount = cpu_to_le16(count);
/* long_op set to 1 to allow for oplock break timeouts */
rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB,
- (struct smb_hdr *)pSMBr, &bytes_returned, CIFS_LONG_OP);
+ (struct smb_hdr *)pSMBr, &bytes_returned, 0);
cifs_stats_inc(&tcon->num_opens);
if (rc) {
cFYI(1, "Error in Open = %d", rc);
@@ -1306,7 +1353,7 @@
pSMB->ByteCount = cpu_to_le16(count);
/* long_op set to 1 to allow for oplock break timeouts */
rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB,
- (struct smb_hdr *)pSMBr, &bytes_returned, CIFS_LONG_OP);
+ (struct smb_hdr *)pSMBr, &bytes_returned, 0);
cifs_stats_inc(&tcon->num_opens);
if (rc) {
cFYI(1, "Error in Open = %d", rc);
@@ -1388,7 +1435,7 @@
iov[0].iov_base = (char *)pSMB;
iov[0].iov_len = pSMB->hdr.smb_buf_length + 4;
rc = SendReceive2(xid, tcon->ses, iov, 1 /* num iovecs */,
- &resp_buf_type, CIFS_STD_OP | CIFS_LOG_ERROR);
+ &resp_buf_type, CIFS_LOG_ERROR);
cifs_stats_inc(&tcon->num_reads);
pSMBr = (READ_RSP *)iov[0].iov_base;
if (rc) {
@@ -1663,7 +1710,8 @@
CIFSSMBLock(const int xid, struct cifsTconInfo *tcon,
const __u16 smb_file_id, const __u64 len,
const __u64 offset, const __u32 numUnlock,
- const __u32 numLock, const __u8 lockType, const bool waitFlag)
+ const __u32 numLock, const __u8 lockType,
+ const bool waitFlag, const __u8 oplock_level)
{
int rc = 0;
LOCK_REQ *pSMB = NULL;
@@ -1691,6 +1739,7 @@
pSMB->NumberOfLocks = cpu_to_le16(numLock);
pSMB->NumberOfUnlocks = cpu_to_le16(numUnlock);
pSMB->LockType = lockType;
+ pSMB->OplockLevel = oplock_level;
pSMB->AndXCommand = 0xFF; /* none */
pSMB->Fid = smb_file_id; /* netfid stays le */
@@ -3087,7 +3136,7 @@
iov[0].iov_len = pSMB->hdr.smb_buf_length + 4;
rc = SendReceive2(xid, tcon->ses, iov, 1 /* num iovec */, &buf_type,
- CIFS_STD_OP);
+ 0);
cifs_stats_inc(&tcon->num_acl_get);
if (rc) {
cFYI(1, "Send error in QuerySecDesc = %d", rc);
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 9f59887..8d46575 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -52,6 +52,9 @@
#define CIFS_PORT 445
#define RFC1001_PORT 139
+/* SMB echo "timeout" -- FIXME: tunable? */
+#define SMB_ECHO_INTERVAL (60 * HZ)
+
extern void SMBNTencrypt(unsigned char *passwd, unsigned char *c8,
unsigned char *p24);
@@ -152,6 +155,7 @@
/* before reconnecting the tcp session, mark the smb session (uid)
and the tid bad so they are not used until reconnected */
+ cFYI(1, "%s: marking sessions and tcons for reconnect", __func__);
spin_lock(&cifs_tcp_ses_lock);
list_for_each(tmp, &server->smb_ses_list) {
ses = list_entry(tmp, struct cifsSesInfo, smb_ses_list);
@@ -163,7 +167,9 @@
}
}
spin_unlock(&cifs_tcp_ses_lock);
+
/* do not want to be sending data on a socket we are freeing */
+ cFYI(1, "%s: tearing down socket", __func__);
mutex_lock(&server->srv_mutex);
if (server->ssocket) {
cFYI(1, "State: 0x%x Flags: 0x%lx", server->ssocket->state,
@@ -180,22 +186,20 @@
kfree(server->session_key.response);
server->session_key.response = NULL;
server->session_key.len = 0;
+ server->lstrp = jiffies;
+ mutex_unlock(&server->srv_mutex);
+ /* mark submitted MIDs for retry and issue callback */
+ cFYI(1, "%s: issuing mid callbacks", __func__);
spin_lock(&GlobalMid_Lock);
- list_for_each(tmp, &server->pending_mid_q) {
- mid_entry = list_entry(tmp, struct
- mid_q_entry,
- qhead);
- if (mid_entry->midState == MID_REQUEST_SUBMITTED) {
- /* Mark other intransit requests as needing
- retry so we do not immediately mark the
- session bad again (ie after we reconnect
- below) as they timeout too */
+ list_for_each_safe(tmp, tmp2, &server->pending_mid_q) {
+ mid_entry = list_entry(tmp, struct mid_q_entry, qhead);
+ if (mid_entry->midState == MID_REQUEST_SUBMITTED)
mid_entry->midState = MID_RETRY_NEEDED;
- }
+ list_del_init(&mid_entry->qhead);
+ mid_entry->callback(mid_entry);
}
spin_unlock(&GlobalMid_Lock);
- mutex_unlock(&server->srv_mutex);
while ((server->tcpStatus != CifsExiting) &&
(server->tcpStatus != CifsGood)) {
@@ -212,10 +216,9 @@
if (server->tcpStatus != CifsExiting)
server->tcpStatus = CifsGood;
spin_unlock(&GlobalMid_Lock);
- /* atomic_set(&server->inFlight,0);*/
- wake_up(&server->response_q);
}
}
+
return rc;
}
@@ -334,6 +337,26 @@
}
+static void
+cifs_echo_request(struct work_struct *work)
+{
+ int rc;
+ struct TCP_Server_Info *server = container_of(work,
+ struct TCP_Server_Info, echo.work);
+
+ /* no need to ping if we got a response recently */
+ if (time_before(jiffies, server->lstrp + SMB_ECHO_INTERVAL - HZ))
+ goto requeue_echo;
+
+ rc = CIFSSMBEcho(server);
+ if (rc)
+ cFYI(1, "Unable to send echo request to server: %s",
+ server->hostname);
+
+requeue_echo:
+ queue_delayed_work(system_nrt_wq, &server->echo, SMB_ECHO_INTERVAL);
+}
+
static int
cifs_demultiplex_thread(struct TCP_Server_Info *server)
{
@@ -345,8 +368,7 @@
struct msghdr smb_msg;
struct kvec iov;
struct socket *csocket = server->ssocket;
- struct list_head *tmp;
- struct cifsSesInfo *ses;
+ struct list_head *tmp, *tmp2;
struct task_struct *task_to_wake = NULL;
struct mid_q_entry *mid_entry;
char temp;
@@ -399,7 +421,20 @@
smb_msg.msg_control = NULL;
smb_msg.msg_controllen = 0;
pdu_length = 4; /* enough to get RFC1001 header */
+
incomplete_rcv:
+ if (echo_retries > 0 &&
+ time_after(jiffies, server->lstrp +
+ (echo_retries * SMB_ECHO_INTERVAL))) {
+ cERROR(1, "Server %s has not responded in %d seconds. "
+ "Reconnecting...", server->hostname,
+ (echo_retries * SMB_ECHO_INTERVAL / HZ));
+ cifs_reconnect(server);
+ csocket = server->ssocket;
+ wake_up(&server->response_q);
+ continue;
+ }
+
length =
kernel_recvmsg(csocket, &smb_msg,
&iov, 1, pdu_length, 0 /* BB other flags? */);
@@ -559,10 +594,11 @@
continue;
}
+ mid_entry = NULL;
+ server->lstrp = jiffies;
- task_to_wake = NULL;
spin_lock(&GlobalMid_Lock);
- list_for_each(tmp, &server->pending_mid_q) {
+ list_for_each_safe(tmp, tmp2, &server->pending_mid_q) {
mid_entry = list_entry(tmp, struct mid_q_entry, qhead);
if ((mid_entry->mid == smb_buffer->Mid) &&
@@ -603,20 +639,19 @@
mid_entry->resp_buf = smb_buffer;
mid_entry->largeBuf = isLargeBuf;
multi_t2_fnd:
- task_to_wake = mid_entry->tsk;
mid_entry->midState = MID_RESPONSE_RECEIVED;
+ list_del_init(&mid_entry->qhead);
+ mid_entry->callback(mid_entry);
#ifdef CONFIG_CIFS_STATS2
mid_entry->when_received = jiffies;
#endif
- /* so we do not time out requests to server
- which is still responding (since server could
- be busy but not dead) */
- server->lstrp = jiffies;
break;
}
+ mid_entry = NULL;
}
spin_unlock(&GlobalMid_Lock);
- if (task_to_wake) {
+
+ if (mid_entry != NULL) {
/* Was previous buf put in mpx struct for multi-rsp? */
if (!isMultiRsp) {
/* smb buffer will be freed by user thread */
@@ -625,11 +660,10 @@
else
smallbuf = NULL;
}
- wake_up_process(task_to_wake);
} else if (!is_valid_oplock_break(smb_buffer, server) &&
!isMultiRsp) {
cERROR(1, "No task to wake, unknown frame received! "
- "NumMids %d", midCount.counter);
+ "NumMids %d", atomic_read(&midCount));
cifs_dump_mem("Received Data is: ", (char *)smb_buffer,
sizeof(struct smb_hdr));
#ifdef CONFIG_CIFS_DEBUG2
@@ -677,44 +711,16 @@
if (smallbuf) /* no sense logging a debug message if NULL */
cifs_small_buf_release(smallbuf);
- /*
- * BB: we shouldn't have to do any of this. It shouldn't be
- * possible to exit from the thread with active SMB sessions
- */
- spin_lock(&cifs_tcp_ses_lock);
- if (list_empty(&server->pending_mid_q)) {
- /* loop through server session structures attached to this and
- mark them dead */
- list_for_each(tmp, &server->smb_ses_list) {
- ses = list_entry(tmp, struct cifsSesInfo,
- smb_ses_list);
- ses->status = CifsExiting;
- ses->server = NULL;
- }
- spin_unlock(&cifs_tcp_ses_lock);
- } else {
- /* although we can not zero the server struct pointer yet,
- since there are active requests which may depnd on them,
- mark the corresponding SMB sessions as exiting too */
- list_for_each(tmp, &server->smb_ses_list) {
- ses = list_entry(tmp, struct cifsSesInfo,
- smb_ses_list);
- ses->status = CifsExiting;
- }
-
+ if (!list_empty(&server->pending_mid_q)) {
spin_lock(&GlobalMid_Lock);
- list_for_each(tmp, &server->pending_mid_q) {
- mid_entry = list_entry(tmp, struct mid_q_entry, qhead);
- if (mid_entry->midState == MID_REQUEST_SUBMITTED) {
- cFYI(1, "Clearing Mid 0x%x - waking up ",
+ list_for_each_safe(tmp, tmp2, &server->pending_mid_q) {
+ mid_entry = list_entry(tmp, struct mid_q_entry, qhead);
+ cFYI(1, "Clearing Mid 0x%x - issuing callback",
mid_entry->mid);
- task_to_wake = mid_entry->tsk;
- if (task_to_wake)
- wake_up_process(task_to_wake);
- }
+ list_del_init(&mid_entry->qhead);
+ mid_entry->callback(mid_entry);
}
spin_unlock(&GlobalMid_Lock);
- spin_unlock(&cifs_tcp_ses_lock);
/* 1/8th of sec is more than enough time for them to exit */
msleep(125);
}
@@ -732,18 +738,6 @@
coming home not much else we can do but free the memory */
}
- /* last chance to mark ses pointers invalid
- if there are any pointing to this (e.g
- if a crazy root user tried to kill cifsd
- kernel thread explicitly this might happen) */
- /* BB: This shouldn't be necessary, see above */
- spin_lock(&cifs_tcp_ses_lock);
- list_for_each(tmp, &server->smb_ses_list) {
- ses = list_entry(tmp, struct cifsSesInfo, smb_ses_list);
- ses->server = NULL;
- }
- spin_unlock(&cifs_tcp_ses_lock);
-
kfree(server->hostname);
task_to_wake = xchg(&server->tsk, NULL);
kfree(server);
@@ -1612,6 +1606,8 @@
list_del_init(&server->tcp_ses_list);
spin_unlock(&cifs_tcp_ses_lock);
+ cancel_delayed_work_sync(&server->echo);
+
spin_lock(&GlobalMid_Lock);
server->tcpStatus = CifsExiting;
spin_unlock(&GlobalMid_Lock);
@@ -1701,8 +1697,10 @@
volume_info->target_rfc1001_name, RFC1001_NAME_LEN_WITH_NULL);
tcp_ses->session_estab = false;
tcp_ses->sequence_number = 0;
+ tcp_ses->lstrp = jiffies;
INIT_LIST_HEAD(&tcp_ses->tcp_ses_list);
INIT_LIST_HEAD(&tcp_ses->smb_ses_list);
+ INIT_DELAYED_WORK(&tcp_ses->echo, cifs_echo_request);
/*
* at this point we are the only ones with the pointer
@@ -1751,6 +1749,9 @@
cifs_fscache_get_client_cookie(tcp_ses);
+ /* queue echo request delayed work */
+ queue_delayed_work(system_nrt_wq, &tcp_ses->echo, SMB_ECHO_INTERVAL);
+
return tcp_ses;
out_err_crypto_release:
@@ -2965,7 +2966,7 @@
bcc_ptr++; /* skip password */
/* already aligned so no need to do it below */
} else {
- pSMB->PasswordLength = cpu_to_le16(CIFS_SESS_KEY_SIZE);
+ pSMB->PasswordLength = cpu_to_le16(CIFS_AUTH_RESP_SIZE);
/* BB FIXME add code to fail this if NTLMv2 or Kerberos
specified as required (when that support is added to
the vfs in the future) as only NTLM or the much
@@ -2983,7 +2984,7 @@
#endif /* CIFS_WEAK_PW_HASH */
SMBNTencrypt(tcon->password, ses->server->cryptkey, bcc_ptr);
- bcc_ptr += CIFS_SESS_KEY_SIZE;
+ bcc_ptr += CIFS_AUTH_RESP_SIZE;
if (ses->capabilities & CAP_UNICODE) {
/* must align unicode strings */
*bcc_ptr = 0; /* null byte password */
@@ -3021,7 +3022,7 @@
pSMB->ByteCount = cpu_to_le16(count);
rc = SendReceive(xid, ses, smb_buffer, smb_buffer_response, &length,
- CIFS_STD_OP);
+ 0);
/* above now done in SendReceive */
if ((rc == 0) && (tcon != NULL)) {
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index d843631..bd2a028 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -726,12 +726,12 @@
/* BB we could chain these into one lock request BB */
rc = CIFSSMBLock(xid, tcon, netfid, length, pfLock->fl_start,
- 0, 1, lockType, 0 /* wait flag */ );
+ 0, 1, lockType, 0 /* wait flag */, 0);
if (rc == 0) {
rc = CIFSSMBLock(xid, tcon, netfid, length,
pfLock->fl_start, 1 /* numUnlock */ ,
0 /* numLock */ , lockType,
- 0 /* wait flag */ );
+ 0 /* wait flag */, 0);
pfLock->fl_type = F_UNLCK;
if (rc != 0)
cERROR(1, "Error unlocking previously locked "
@@ -748,13 +748,13 @@
rc = CIFSSMBLock(xid, tcon, netfid, length,
pfLock->fl_start, 0, 1,
lockType | LOCKING_ANDX_SHARED_LOCK,
- 0 /* wait flag */);
+ 0 /* wait flag */, 0);
if (rc == 0) {
rc = CIFSSMBLock(xid, tcon, netfid,
length, pfLock->fl_start, 1, 0,
lockType |
LOCKING_ANDX_SHARED_LOCK,
- 0 /* wait flag */);
+ 0 /* wait flag */, 0);
pfLock->fl_type = F_RDLCK;
if (rc != 0)
cERROR(1, "Error unlocking "
@@ -797,8 +797,8 @@
if (numLock) {
rc = CIFSSMBLock(xid, tcon, netfid, length,
- pfLock->fl_start,
- 0, numLock, lockType, wait_flag);
+ pfLock->fl_start, 0, numLock, lockType,
+ wait_flag, 0);
if (rc == 0) {
/* For Windows locks we must store them. */
@@ -818,9 +818,9 @@
(pfLock->fl_start + length) >=
(li->offset + li->length)) {
stored_rc = CIFSSMBLock(xid, tcon,
- netfid,
- li->length, li->offset,
- 1, 0, li->type, false);
+ netfid, li->length,
+ li->offset, 1, 0,
+ li->type, false, 0);
if (stored_rc)
rc = stored_rc;
else {
@@ -839,29 +839,6 @@
return rc;
}
-/*
- * Set the timeout on write requests past EOF. For some servers (Windows)
- * these calls can be very long.
- *
- * If we're writing >10M past the EOF we give a 180s timeout. Anything less
- * than that gets a 45s timeout. Writes not past EOF get 15s timeouts.
- * The 10M cutoff is totally arbitrary. A better scheme for this would be
- * welcome if someone wants to suggest one.
- *
- * We may be able to do a better job with this if there were some way to
- * declare that a file should be sparse.
- */
-static int
-cifs_write_timeout(struct cifsInodeInfo *cifsi, loff_t offset)
-{
- if (offset <= cifsi->server_eof)
- return CIFS_STD_OP;
- else if (offset > (cifsi->server_eof + (10 * 1024 * 1024)))
- return CIFS_VLONG_OP;
- else
- return CIFS_LONG_OP;
-}
-
/* update the file size (if needed) after a write */
static void
cifs_update_eof(struct cifsInodeInfo *cifsi, loff_t offset,
@@ -882,7 +859,7 @@
unsigned int total_written;
struct cifs_sb_info *cifs_sb;
struct cifsTconInfo *pTcon;
- int xid, long_op;
+ int xid;
struct cifsFileInfo *open_file;
struct cifsInodeInfo *cifsi = CIFS_I(inode);
@@ -903,7 +880,6 @@
xid = GetXid();
- long_op = cifs_write_timeout(cifsi, *poffset);
for (total_written = 0; write_size > total_written;
total_written += bytes_written) {
rc = -EAGAIN;
@@ -931,7 +907,7 @@
min_t(const int, cifs_sb->wsize,
write_size - total_written),
*poffset, &bytes_written,
- NULL, write_data + total_written, long_op);
+ NULL, write_data + total_written, 0);
}
if (rc || (bytes_written == 0)) {
if (total_written)
@@ -944,8 +920,6 @@
cifs_update_eof(cifsi, *poffset, bytes_written);
*poffset += bytes_written;
}
- long_op = CIFS_STD_OP; /* subsequent writes fast -
- 15 seconds is plenty */
}
cifs_stats_bytes_written(pTcon, total_written);
@@ -974,7 +948,7 @@
unsigned int total_written;
struct cifs_sb_info *cifs_sb;
struct cifsTconInfo *pTcon;
- int xid, long_op;
+ int xid;
struct dentry *dentry = open_file->dentry;
struct cifsInodeInfo *cifsi = CIFS_I(dentry->d_inode);
@@ -987,7 +961,6 @@
xid = GetXid();
- long_op = cifs_write_timeout(cifsi, *poffset);
for (total_written = 0; write_size > total_written;
total_written += bytes_written) {
rc = -EAGAIN;
@@ -1017,7 +990,7 @@
rc = CIFSSMBWrite2(xid, pTcon,
open_file->netfid, len,
*poffset, &bytes_written,
- iov, 1, long_op);
+ iov, 1, 0);
} else
rc = CIFSSMBWrite(xid, pTcon,
open_file->netfid,
@@ -1025,7 +998,7 @@
write_size - total_written),
*poffset, &bytes_written,
write_data + total_written,
- NULL, long_op);
+ NULL, 0);
}
if (rc || (bytes_written == 0)) {
if (total_written)
@@ -1038,8 +1011,6 @@
cifs_update_eof(cifsi, *poffset, bytes_written);
*poffset += bytes_written;
}
- long_op = CIFS_STD_OP; /* subsequent writes fast -
- 15 seconds is plenty */
}
cifs_stats_bytes_written(pTcon, total_written);
@@ -1239,7 +1210,7 @@
struct pagevec pvec;
int rc = 0;
int scanned = 0;
- int xid, long_op;
+ int xid;
cifs_sb = CIFS_SB(mapping->host->i_sb);
@@ -1377,43 +1348,67 @@
break;
}
if (n_iov) {
+retry_write:
open_file = find_writable_file(CIFS_I(mapping->host),
false);
if (!open_file) {
cERROR(1, "No writable handles for inode");
rc = -EBADF;
} else {
- long_op = cifs_write_timeout(cifsi, offset);
rc = CIFSSMBWrite2(xid, tcon, open_file->netfid,
bytes_to_write, offset,
&bytes_written, iov, n_iov,
- long_op);
+ 0);
cifsFileInfo_put(open_file);
- cifs_update_eof(cifsi, offset, bytes_written);
}
- if (rc || bytes_written < bytes_to_write) {
- cERROR(1, "Write2 ret %d, wrote %d",
- rc, bytes_written);
- mapping_set_error(mapping, rc);
- } else {
+ cFYI(1, "Write2 rc=%d, wrote=%u", rc, bytes_written);
+
+ /*
+ * For now, treat a short write as if nothing got
+ * written. A zero length write however indicates
+ * ENOSPC or EFBIG. We have no way to know which
+ * though, so call it ENOSPC for now. EFBIG would
+ * get translated to AS_EIO anyway.
+ *
+ * FIXME: make it take into account the data that did
+ * get written
+ */
+ if (rc == 0) {
+ if (bytes_written == 0)
+ rc = -ENOSPC;
+ else if (bytes_written < bytes_to_write)
+ rc = -EAGAIN;
+ }
+
+ /* retry on data-integrity flush */
+ if (wbc->sync_mode == WB_SYNC_ALL && rc == -EAGAIN)
+ goto retry_write;
+
+ /* fix the stats and EOF */
+ if (bytes_written > 0) {
cifs_stats_bytes_written(tcon, bytes_written);
+ cifs_update_eof(cifsi, offset, bytes_written);
}
for (i = 0; i < n_iov; i++) {
page = pvec.pages[first + i];
- /* Should we also set page error on
- success rc but too little data written? */
- /* BB investigate retry logic on temporary
- server crash cases and how recovery works
- when page marked as error */
- if (rc)
+ /* on retryable write error, redirty page */
+ if (rc == -EAGAIN)
+ redirty_page_for_writepage(wbc, page);
+ else if (rc != 0)
SetPageError(page);
kunmap(page);
unlock_page(page);
end_page_writeback(page);
page_cache_release(page);
}
+
+ if (rc != -EAGAIN)
+ mapping_set_error(mapping, rc);
+ else
+ rc = 0;
+
if ((wbc->nr_to_write -= n_iov) <= 0)
done = 1;
index = next;
@@ -2192,7 +2187,8 @@
*/
if (!cfile->oplock_break_cancelled) {
rc = CIFSSMBLock(0, tlink_tcon(cfile->tlink), cfile->netfid, 0,
- 0, 0, 0, LOCKING_ANDX_OPLOCK_RELEASE, false);
+ 0, 0, 0, LOCKING_ANDX_OPLOCK_RELEASE, false,
+ cinode->clientCanCacheRead ? 1 : 0);
cFYI(1, "Oplock release rc = %d", rc);
}
diff --git a/fs/cifs/misc.c b/fs/cifs/misc.c
index 43f1028..09bfcf0 100644
--- a/fs/cifs/misc.c
+++ b/fs/cifs/misc.c
@@ -571,7 +571,7 @@
pCifsInode = CIFS_I(netfile->dentry->d_inode);
cifs_set_oplock_level(pCifsInode,
- pSMB->OplockLevel);
+ pSMB->OplockLevel ? OPLOCK_READ : 0);
/*
* cifs_oplock_break_put() can't be called
* from here. Get reference after queueing
diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c
index eb74648..1cffd82 100644
--- a/fs/cifs/sess.c
+++ b/fs/cifs/sess.c
@@ -879,7 +879,7 @@
BCC_LE(smb_buf) = cpu_to_le16(count);
rc = SendReceive2(xid, ses, iov, 3 /* num_iovecs */, &resp_buf_type,
- CIFS_STD_OP /* not long */ | CIFS_LOG_ERROR);
+ CIFS_LOG_ERROR);
/* SMB request buf freed in SendReceive2 */
pSMB = (SESSION_SETUP_ANDX *)iov[0].iov_base;
diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c
index 59ca81b..c8e2808 100644
--- a/fs/cifs/transport.c
+++ b/fs/cifs/transport.c
@@ -36,7 +36,13 @@
extern mempool_t *cifs_mid_poolp;
-static struct mid_q_entry *
+static void
+wake_up_task(struct mid_q_entry *mid)
+{
+ wake_up_process(mid->callback_data);
+}
+
+struct mid_q_entry *
AllocMidQEntry(const struct smb_hdr *smb_buffer, struct TCP_Server_Info *server)
{
struct mid_q_entry *temp;
@@ -58,28 +64,28 @@
/* do_gettimeofday(&temp->when_sent);*/ /* easier to use jiffies */
/* when mid allocated can be before when sent */
temp->when_alloc = jiffies;
- temp->tsk = current;
+
+ /*
+ * The default is for the mid to be synchronous, so the
+ * default callback just wakes up the current task.
+ */
+ temp->callback = wake_up_task;
+ temp->callback_data = current;
}
- spin_lock(&GlobalMid_Lock);
- list_add_tail(&temp->qhead, &server->pending_mid_q);
atomic_inc(&midCount);
temp->midState = MID_REQUEST_ALLOCATED;
- spin_unlock(&GlobalMid_Lock);
return temp;
}
-static void
+void
DeleteMidQEntry(struct mid_q_entry *midEntry)
{
#ifdef CONFIG_CIFS_STATS2
unsigned long now;
#endif
- spin_lock(&GlobalMid_Lock);
midEntry->midState = MID_FREE;
- list_del(&midEntry->qhead);
atomic_dec(&midCount);
- spin_unlock(&GlobalMid_Lock);
if (midEntry->largeBuf)
cifs_buf_release(midEntry->resp_buf);
else
@@ -103,6 +109,16 @@
mempool_free(midEntry, cifs_mid_poolp);
}
+static void
+delete_mid(struct mid_q_entry *mid)
+{
+ spin_lock(&GlobalMid_Lock);
+ list_del(&mid->qhead);
+ spin_unlock(&GlobalMid_Lock);
+
+ DeleteMidQEntry(mid);
+}
+
static int
smb_sendv(struct TCP_Server_Info *server, struct kvec *iov, int n_vec)
{
@@ -244,31 +260,31 @@
return smb_sendv(server, &iov, 1);
}
-static int wait_for_free_request(struct cifsSesInfo *ses, const int long_op)
+static int wait_for_free_request(struct TCP_Server_Info *server,
+ const int long_op)
{
if (long_op == CIFS_ASYNC_OP) {
/* oplock breaks must not be held up */
- atomic_inc(&ses->server->inFlight);
+ atomic_inc(&server->inFlight);
return 0;
}
spin_lock(&GlobalMid_Lock);
while (1) {
- if (atomic_read(&ses->server->inFlight) >=
- cifs_max_pending){
+ if (atomic_read(&server->inFlight) >= cifs_max_pending) {
spin_unlock(&GlobalMid_Lock);
#ifdef CONFIG_CIFS_STATS2
- atomic_inc(&ses->server->num_waiters);
+ atomic_inc(&server->num_waiters);
#endif
- wait_event(ses->server->request_q,
- atomic_read(&ses->server->inFlight)
+ wait_event(server->request_q,
+ atomic_read(&server->inFlight)
< cifs_max_pending);
#ifdef CONFIG_CIFS_STATS2
- atomic_dec(&ses->server->num_waiters);
+ atomic_dec(&server->num_waiters);
#endif
spin_lock(&GlobalMid_Lock);
} else {
- if (ses->server->tcpStatus == CifsExiting) {
+ if (server->tcpStatus == CifsExiting) {
spin_unlock(&GlobalMid_Lock);
return -ENOENT;
}
@@ -278,7 +294,7 @@
/* update # of requests on the wire to server */
if (long_op != CIFS_BLOCKING_OP)
- atomic_inc(&ses->server->inFlight);
+ atomic_inc(&server->inFlight);
spin_unlock(&GlobalMid_Lock);
break;
}
@@ -308,55 +324,83 @@
*ppmidQ = AllocMidQEntry(in_buf, ses->server);
if (*ppmidQ == NULL)
return -ENOMEM;
+ spin_lock(&GlobalMid_Lock);
+ list_add_tail(&(*ppmidQ)->qhead, &ses->server->pending_mid_q);
+ spin_unlock(&GlobalMid_Lock);
return 0;
}
-static int wait_for_response(struct cifsSesInfo *ses,
- struct mid_q_entry *midQ,
- unsigned long timeout,
- unsigned long time_to_wait)
+static int
+wait_for_response(struct TCP_Server_Info *server, struct mid_q_entry *midQ)
{
- unsigned long curr_timeout;
+ int error;
- for (;;) {
- curr_timeout = timeout + jiffies;
- wait_event_timeout(ses->server->response_q,
- midQ->midState != MID_REQUEST_SUBMITTED, timeout);
+ error = wait_event_killable(server->response_q,
+ midQ->midState != MID_REQUEST_SUBMITTED);
+ if (error < 0)
+ return -ERESTARTSYS;
- if (time_after(jiffies, curr_timeout) &&
- (midQ->midState == MID_REQUEST_SUBMITTED) &&
- ((ses->server->tcpStatus == CifsGood) ||
- (ses->server->tcpStatus == CifsNew))) {
-
- unsigned long lrt;
-
- /* We timed out. Is the server still
- sending replies ? */
- spin_lock(&GlobalMid_Lock);
- lrt = ses->server->lstrp;
- spin_unlock(&GlobalMid_Lock);
-
- /* Calculate time_to_wait past last receive time.
- Although we prefer not to time out if the
- server is still responding - we will time
- out if the server takes more than 15 (or 45
- or 180) seconds to respond to this request
- and has not responded to any request from
- other threads on the client within 10 seconds */
- lrt += time_to_wait;
- if (time_after(jiffies, lrt)) {
- /* No replies for time_to_wait. */
- cERROR(1, "server not responding");
- return -1;
- }
- } else {
- return 0;
- }
- }
+ return 0;
}
/*
+ * Send a SMB request and set the callback function in the mid to handle
+ * the result. Caller is responsible for dealing with timeouts.
+ */
+int
+cifs_call_async(struct TCP_Server_Info *server, struct smb_hdr *in_buf,
+ mid_callback_t *callback, void *cbdata)
+{
+ int rc;
+ struct mid_q_entry *mid;
+
+ rc = wait_for_free_request(server, CIFS_ASYNC_OP);
+ if (rc)
+ return rc;
+
+ mutex_lock(&server->srv_mutex);
+ mid = AllocMidQEntry(in_buf, server);
+ if (mid == NULL) {
+ mutex_unlock(&server->srv_mutex);
+ return -ENOMEM;
+ }
+
+ /* put it on the pending_mid_q */
+ spin_lock(&GlobalMid_Lock);
+ list_add_tail(&mid->qhead, &server->pending_mid_q);
+ spin_unlock(&GlobalMid_Lock);
+
+ rc = cifs_sign_smb(in_buf, server, &mid->sequence_number);
+ if (rc) {
+ mutex_unlock(&server->srv_mutex);
+ goto out_err;
+ }
+
+ mid->callback = callback;
+ mid->callback_data = cbdata;
+ mid->midState = MID_REQUEST_SUBMITTED;
+#ifdef CONFIG_CIFS_STATS2
+ atomic_inc(&server->inSend);
+#endif
+ rc = smb_send(server, in_buf, in_buf->smb_buf_length);
+#ifdef CONFIG_CIFS_STATS2
+ atomic_dec(&server->inSend);
+ mid->when_sent = jiffies;
+#endif
+ mutex_unlock(&server->srv_mutex);
+ if (rc)
+ goto out_err;
+
+ return rc;
+out_err:
+ delete_mid(mid);
+ atomic_dec(&server->inFlight);
+ wake_up(&server->request_q);
+ return rc;
+}
+
+/*
*
* Send an SMB Request. No response info (other than return code)
* needs to be parsed.
@@ -382,6 +426,81 @@
return rc;
}
+static int
+sync_mid_result(struct mid_q_entry *mid, struct TCP_Server_Info *server)
+{
+ int rc = 0;
+
+ cFYI(1, "%s: cmd=%d mid=%d state=%d", __func__, mid->command,
+ mid->mid, mid->midState);
+
+ spin_lock(&GlobalMid_Lock);
+ /* ensure that it's no longer on the pending_mid_q */
+ list_del_init(&mid->qhead);
+
+ switch (mid->midState) {
+ case MID_RESPONSE_RECEIVED:
+ spin_unlock(&GlobalMid_Lock);
+ return rc;
+ case MID_REQUEST_SUBMITTED:
+ /* socket is going down, reject all calls */
+ if (server->tcpStatus == CifsExiting) {
+ cERROR(1, "%s: canceling mid=%d cmd=0x%x state=%d",
+ __func__, mid->mid, mid->command, mid->midState);
+ rc = -EHOSTDOWN;
+ break;
+ }
+ case MID_RETRY_NEEDED:
+ rc = -EAGAIN;
+ break;
+ default:
+ cERROR(1, "%s: invalid mid state mid=%d state=%d", __func__,
+ mid->mid, mid->midState);
+ rc = -EIO;
+ }
+ spin_unlock(&GlobalMid_Lock);
+
+ DeleteMidQEntry(mid);
+ return rc;
+}
+
+/*
+ * An NT cancel request header looks just like the original request except:
+ *
+ * The Command is SMB_COM_NT_CANCEL
+ * The WordCount is zeroed out
+ * The ByteCount is zeroed out
+ *
+ * This function mangles an existing request buffer into a
+ * SMB_COM_NT_CANCEL request and then sends it.
+ */
+static int
+send_nt_cancel(struct TCP_Server_Info *server, struct smb_hdr *in_buf,
+ struct mid_q_entry *mid)
+{
+ int rc = 0;
+
+ /* -4 for RFC1001 length and +2 for BCC field */
+ in_buf->smb_buf_length = sizeof(struct smb_hdr) - 4 + 2;
+ in_buf->Command = SMB_COM_NT_CANCEL;
+ in_buf->WordCount = 0;
+ BCC_LE(in_buf) = 0;
+
+ mutex_lock(&server->srv_mutex);
+ rc = cifs_sign_smb(in_buf, server, &mid->sequence_number);
+ if (rc) {
+ mutex_unlock(&server->srv_mutex);
+ return rc;
+ }
+ rc = smb_send(server, in_buf, in_buf->smb_buf_length);
+ mutex_unlock(&server->srv_mutex);
+
+ cFYI(1, "issued NT_CANCEL for mid %u, rc = %d",
+ in_buf->Mid, rc);
+
+ return rc;
+}
+
int
SendReceive2(const unsigned int xid, struct cifsSesInfo *ses,
struct kvec *iov, int n_vec, int *pRespBufType /* ret */,
@@ -390,7 +509,6 @@
int rc = 0;
int long_op;
unsigned int receive_len;
- unsigned long timeout;
struct mid_q_entry *midQ;
struct smb_hdr *in_buf = iov[0].iov_base;
@@ -413,7 +531,7 @@
to the same server. We may make this configurable later or
use ses->maxReq */
- rc = wait_for_free_request(ses, long_op);
+ rc = wait_for_free_request(ses->server, long_op);
if (rc) {
cifs_small_buf_release(in_buf);
return rc;
@@ -457,65 +575,20 @@
if (rc < 0)
goto out;
- if (long_op == CIFS_STD_OP)
- timeout = 15 * HZ;
- else if (long_op == CIFS_VLONG_OP) /* e.g. slow writes past EOF */
- timeout = 180 * HZ;
- else if (long_op == CIFS_LONG_OP)
- timeout = 45 * HZ; /* should be greater than
- servers oplock break timeout (about 43 seconds) */
- else if (long_op == CIFS_ASYNC_OP)
+ if (long_op == CIFS_ASYNC_OP)
goto out;
- else if (long_op == CIFS_BLOCKING_OP)
- timeout = 0x7FFFFFFF; /* large, but not so large as to wrap */
- else {
- cERROR(1, "unknown timeout flag %d", long_op);
- rc = -EIO;
+
+ rc = wait_for_response(ses->server, midQ);
+ if (rc != 0)
goto out;
- }
- /* wait for 15 seconds or until woken up due to response arriving or
- due to last connection to this server being unmounted */
- if (signal_pending(current)) {
- /* if signal pending do not hold up user for full smb timeout
- but we still give response a chance to complete */
- timeout = 2 * HZ;
- }
-
- /* No user interrupts in wait - wreaks havoc with performance */
- wait_for_response(ses, midQ, timeout, 10 * HZ);
-
- spin_lock(&GlobalMid_Lock);
-
- if (midQ->resp_buf == NULL) {
- cERROR(1, "No response to cmd %d mid %d",
- midQ->command, midQ->mid);
- if (midQ->midState == MID_REQUEST_SUBMITTED) {
- if (ses->server->tcpStatus == CifsExiting)
- rc = -EHOSTDOWN;
- else {
- ses->server->tcpStatus = CifsNeedReconnect;
- midQ->midState = MID_RETRY_NEEDED;
- }
- }
-
- if (rc != -EHOSTDOWN) {
- if (midQ->midState == MID_RETRY_NEEDED) {
- rc = -EAGAIN;
- cFYI(1, "marking request for retry");
- } else {
- rc = -EIO;
- }
- }
- spin_unlock(&GlobalMid_Lock);
- DeleteMidQEntry(midQ);
- /* Update # of requests on wire to server */
+ rc = sync_mid_result(midQ, ses->server);
+ if (rc != 0) {
atomic_dec(&ses->server->inFlight);
wake_up(&ses->server->request_q);
return rc;
}
- spin_unlock(&GlobalMid_Lock);
receive_len = midQ->resp_buf->smb_buf_length;
if (receive_len > CIFSMaxBufSize + MAX_CIFS_HDR_SIZE) {
@@ -564,14 +637,14 @@
if ((flags & CIFS_NO_RESP) == 0)
midQ->resp_buf = NULL; /* mark it so buf will
not be freed by
- DeleteMidQEntry */
+ delete_mid */
} else {
rc = -EIO;
cFYI(1, "Bad MID state?");
}
out:
- DeleteMidQEntry(midQ);
+ delete_mid(midQ);
atomic_dec(&ses->server->inFlight);
wake_up(&ses->server->request_q);
@@ -585,7 +658,6 @@
{
int rc = 0;
unsigned int receive_len;
- unsigned long timeout;
struct mid_q_entry *midQ;
if (ses == NULL) {
@@ -610,7 +682,7 @@
return -EIO;
}
- rc = wait_for_free_request(ses, long_op);
+ rc = wait_for_free_request(ses->server, long_op);
if (rc)
return rc;
@@ -649,64 +721,20 @@
if (rc < 0)
goto out;
- if (long_op == CIFS_STD_OP)
- timeout = 15 * HZ;
- /* wait for 15 seconds or until woken up due to response arriving or
- due to last connection to this server being unmounted */
- else if (long_op == CIFS_ASYNC_OP)
+ if (long_op == CIFS_ASYNC_OP)
goto out;
- else if (long_op == CIFS_VLONG_OP) /* writes past EOF can be slow */
- timeout = 180 * HZ;
- else if (long_op == CIFS_LONG_OP)
- timeout = 45 * HZ; /* should be greater than
- servers oplock break timeout (about 43 seconds) */
- else if (long_op == CIFS_BLOCKING_OP)
- timeout = 0x7FFFFFFF; /* large but no so large as to wrap */
- else {
- cERROR(1, "unknown timeout flag %d", long_op);
- rc = -EIO;
+
+ rc = wait_for_response(ses->server, midQ);
+ if (rc != 0)
goto out;
- }
- if (signal_pending(current)) {
- /* if signal pending do not hold up user for full smb timeout
- but we still give response a chance to complete */
- timeout = 2 * HZ;
- }
-
- /* No user interrupts in wait - wreaks havoc with performance */
- wait_for_response(ses, midQ, timeout, 10 * HZ);
-
- spin_lock(&GlobalMid_Lock);
- if (midQ->resp_buf == NULL) {
- cERROR(1, "No response for cmd %d mid %d",
- midQ->command, midQ->mid);
- if (midQ->midState == MID_REQUEST_SUBMITTED) {
- if (ses->server->tcpStatus == CifsExiting)
- rc = -EHOSTDOWN;
- else {
- ses->server->tcpStatus = CifsNeedReconnect;
- midQ->midState = MID_RETRY_NEEDED;
- }
- }
-
- if (rc != -EHOSTDOWN) {
- if (midQ->midState == MID_RETRY_NEEDED) {
- rc = -EAGAIN;
- cFYI(1, "marking request for retry");
- } else {
- rc = -EIO;
- }
- }
- spin_unlock(&GlobalMid_Lock);
- DeleteMidQEntry(midQ);
- /* Update # of requests on wire to server */
+ rc = sync_mid_result(midQ, ses->server);
+ if (rc != 0) {
atomic_dec(&ses->server->inFlight);
wake_up(&ses->server->request_q);
return rc;
}
- spin_unlock(&GlobalMid_Lock);
receive_len = midQ->resp_buf->smb_buf_length;
if (receive_len > CIFSMaxBufSize + MAX_CIFS_HDR_SIZE) {
@@ -755,36 +783,13 @@
}
out:
- DeleteMidQEntry(midQ);
+ delete_mid(midQ);
atomic_dec(&ses->server->inFlight);
wake_up(&ses->server->request_q);
return rc;
}
-/* Send an NT_CANCEL SMB to cause the POSIX blocking lock to return. */
-
-static int
-send_nt_cancel(struct cifsTconInfo *tcon, struct smb_hdr *in_buf,
- struct mid_q_entry *midQ)
-{
- int rc = 0;
- struct cifsSesInfo *ses = tcon->ses;
- __u16 mid = in_buf->Mid;
-
- header_assemble(in_buf, SMB_COM_NT_CANCEL, tcon, 0);
- in_buf->Mid = mid;
- mutex_lock(&ses->server->srv_mutex);
- rc = cifs_sign_smb(in_buf, ses->server, &midQ->sequence_number);
- if (rc) {
- mutex_unlock(&ses->server->srv_mutex);
- return rc;
- }
- rc = smb_send(ses->server, in_buf, in_buf->smb_buf_length);
- mutex_unlock(&ses->server->srv_mutex);
- return rc;
-}
-
/* We send a LOCKINGX_CANCEL_LOCK to cause the Windows
blocking lock to return. */
@@ -807,7 +812,7 @@
pSMB->hdr.Mid = GetNextMid(ses->server);
return SendReceive(xid, ses, in_buf, out_buf,
- &bytes_returned, CIFS_STD_OP);
+ &bytes_returned, 0);
}
int
@@ -845,7 +850,7 @@
return -EIO;
}
- rc = wait_for_free_request(ses, CIFS_BLOCKING_OP);
+ rc = wait_for_free_request(ses->server, CIFS_BLOCKING_OP);
if (rc)
return rc;
@@ -863,7 +868,7 @@
rc = cifs_sign_smb(in_buf, ses->server, &midQ->sequence_number);
if (rc) {
- DeleteMidQEntry(midQ);
+ delete_mid(midQ);
mutex_unlock(&ses->server->srv_mutex);
return rc;
}
@@ -880,7 +885,7 @@
mutex_unlock(&ses->server->srv_mutex);
if (rc < 0) {
- DeleteMidQEntry(midQ);
+ delete_mid(midQ);
return rc;
}
@@ -899,10 +904,9 @@
if (in_buf->Command == SMB_COM_TRANSACTION2) {
/* POSIX lock. We send a NT_CANCEL SMB to cause the
blocking lock to return. */
-
- rc = send_nt_cancel(tcon, in_buf, midQ);
+ rc = send_nt_cancel(ses->server, in_buf, midQ);
if (rc) {
- DeleteMidQEntry(midQ);
+ delete_mid(midQ);
return rc;
}
} else {
@@ -914,47 +918,22 @@
/* If we get -ENOLCK back the lock may have
already been removed. Don't exit in this case. */
if (rc && rc != -ENOLCK) {
- DeleteMidQEntry(midQ);
+ delete_mid(midQ);
return rc;
}
}
- /* Wait 5 seconds for the response. */
- if (wait_for_response(ses, midQ, 5 * HZ, 5 * HZ) == 0) {
+ if (wait_for_response(ses->server, midQ) == 0) {
/* We got the response - restart system call. */
rstart = 1;
}
}
- spin_lock(&GlobalMid_Lock);
- if (midQ->resp_buf) {
- spin_unlock(&GlobalMid_Lock);
- receive_len = midQ->resp_buf->smb_buf_length;
- } else {
- cERROR(1, "No response for cmd %d mid %d",
- midQ->command, midQ->mid);
- if (midQ->midState == MID_REQUEST_SUBMITTED) {
- if (ses->server->tcpStatus == CifsExiting)
- rc = -EHOSTDOWN;
- else {
- ses->server->tcpStatus = CifsNeedReconnect;
- midQ->midState = MID_RETRY_NEEDED;
- }
- }
-
- if (rc != -EHOSTDOWN) {
- if (midQ->midState == MID_RETRY_NEEDED) {
- rc = -EAGAIN;
- cFYI(1, "marking request for retry");
- } else {
- rc = -EIO;
- }
- }
- spin_unlock(&GlobalMid_Lock);
- DeleteMidQEntry(midQ);
+ rc = sync_mid_result(midQ, ses->server);
+ if (rc != 0)
return rc;
- }
+ receive_len = midQ->resp_buf->smb_buf_length;
if (receive_len > CIFSMaxBufSize + MAX_CIFS_HDR_SIZE) {
cERROR(1, "Frame too large received. Length: %d Xid: %d",
receive_len, xid);
@@ -1001,7 +980,7 @@
BCC(out_buf) = le16_to_cpu(BCC_LE(out_buf));
out:
- DeleteMidQEntry(midQ);
+ delete_mid(midQ);
if (rstart && rc == -EACCES)
return -ERESTARTSYS;
return rc;
diff --git a/fs/direct-io.c b/fs/direct-io.c
index 85882f6..b044705 100644
--- a/fs/direct-io.c
+++ b/fs/direct-io.c
@@ -325,12 +325,16 @@
}
EXPORT_SYMBOL_GPL(dio_end_io);
-static int
+static void
dio_bio_alloc(struct dio *dio, struct block_device *bdev,
sector_t first_sector, int nr_vecs)
{
struct bio *bio;
+ /*
+ * bio_alloc() is guaranteed to return a bio when called with
+ * __GFP_WAIT and we request a valid number of vectors.
+ */
bio = bio_alloc(GFP_KERNEL, nr_vecs);
bio->bi_bdev = bdev;
@@ -342,7 +346,6 @@
dio->bio = bio;
dio->logical_offset_in_bio = dio->cur_page_fs_offset;
- return 0;
}
/*
@@ -583,8 +586,9 @@
goto out;
sector = start_sector << (dio->blkbits - 9);
nr_pages = min(dio->pages_in_io, bio_get_nr_vecs(dio->map_bh.b_bdev));
+ nr_pages = min(nr_pages, BIO_MAX_PAGES);
BUG_ON(nr_pages <= 0);
- ret = dio_bio_alloc(dio, dio->map_bh.b_bdev, sector, nr_pages);
+ dio_bio_alloc(dio, dio->map_bh.b_bdev, sector, nr_pages);
dio->boundary = 0;
out:
return ret;
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index 2232b3c..7aa7d4f 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -74,16 +74,14 @@
}
/**
- * GFS2 lookup code fills in vfs inode contents based on info obtained
- * from directory entry inside gfs2_inode_lookup(). This has caused issues
- * with NFS code path since its get_dentry routine doesn't have the relevant
- * directory entry when gfs2_inode_lookup() is invoked. Part of the code
- * segment inside gfs2_inode_lookup code needs to get moved around.
+ * gfs2_set_iop - Sets inode operations
+ * @inode: The inode with correct i_mode filled in
*
- * Clears I_NEW as well.
- **/
+ * GFS2 lookup code fills in vfs inode contents based on info obtained
+ * from directory entry inside gfs2_inode_lookup().
+ */
-void gfs2_set_iop(struct inode *inode)
+static void gfs2_set_iop(struct inode *inode)
{
struct gfs2_sbd *sdp = GFS2_SB(inode);
umode_t mode = inode->i_mode;
@@ -106,8 +104,6 @@
inode->i_op = &gfs2_file_iops;
init_special_inode(inode, inode->i_mode, inode->i_rdev);
}
-
- unlock_new_inode(inode);
}
/**
@@ -119,10 +115,8 @@
* Returns: A VFS inode, or an error
*/
-struct inode *gfs2_inode_lookup(struct super_block *sb,
- unsigned int type,
- u64 no_addr,
- u64 no_formal_ino)
+struct inode *gfs2_inode_lookup(struct super_block *sb, unsigned int type,
+ u64 no_addr, u64 no_formal_ino)
{
struct inode *inode;
struct gfs2_inode *ip;
@@ -152,51 +146,37 @@
error = gfs2_glock_nq_init(io_gl, LM_ST_SHARED, GL_EXACT, &ip->i_iopen_gh);
if (unlikely(error))
goto fail_iopen;
- ip->i_iopen_gh.gh_gl->gl_object = ip;
+ ip->i_iopen_gh.gh_gl->gl_object = ip;
gfs2_glock_put(io_gl);
io_gl = NULL;
- if ((type == DT_UNKNOWN) && (no_formal_ino == 0))
- goto gfs2_nfsbypass;
-
- inode->i_mode = DT2IF(type);
-
- /*
- * We must read the inode in order to work out its type in
- * this case. Note that this doesn't happen often as we normally
- * know the type beforehand. This code path only occurs during
- * unlinked inode recovery (where it is safe to do this glock,
- * which is not true in the general case).
- */
if (type == DT_UNKNOWN) {
- struct gfs2_holder gh;
- error = gfs2_glock_nq_init(ip->i_gl, LM_ST_EXCLUSIVE, 0, &gh);
- if (unlikely(error))
- goto fail_glock;
- /* Inode is now uptodate */
- gfs2_glock_dq_uninit(&gh);
+ /* Inode glock must be locked already */
+ error = gfs2_inode_refresh(GFS2_I(inode));
+ if (error)
+ goto fail_refresh;
+ } else {
+ inode->i_mode = DT2IF(type);
}
gfs2_set_iop(inode);
+ unlock_new_inode(inode);
}
-gfs2_nfsbypass:
return inode;
-fail_glock:
- gfs2_glock_dq(&ip->i_iopen_gh);
+
+fail_refresh:
+ ip->i_iopen_gh.gh_gl->gl_object = NULL;
+ gfs2_glock_dq_uninit(&ip->i_iopen_gh);
fail_iopen:
if (io_gl)
gfs2_glock_put(io_gl);
fail_put:
- if (inode->i_state & I_NEW)
- ip->i_gl->gl_object = NULL;
+ ip->i_gl->gl_object = NULL;
gfs2_glock_put(ip->i_gl);
fail:
- if (inode->i_state & I_NEW)
- iget_failed(inode);
- else
- iput(inode);
+ iget_failed(inode);
return ERR_PTR(error);
}
@@ -221,14 +201,6 @@
if (IS_ERR(inode))
goto fail;
- error = gfs2_inode_refresh(GFS2_I(inode));
- if (error)
- goto fail_iput;
-
- /* Pick up the works we bypass in gfs2_inode_lookup */
- if (inode->i_state & I_NEW)
- gfs2_set_iop(inode);
-
/* Two extra checks for NFS only */
if (no_formal_ino) {
error = -ESTALE;
diff --git a/fs/gfs2/inode.h b/fs/gfs2/inode.h
index 732a183..3e00a66 100644
--- a/fs/gfs2/inode.h
+++ b/fs/gfs2/inode.h
@@ -96,7 +96,6 @@
return -EIO;
}
-extern void gfs2_set_iop(struct inode *inode);
extern struct inode *gfs2_inode_lookup(struct super_block *sb, unsigned type,
u64 no_addr, u64 no_formal_ino);
extern struct inode *gfs2_lookup_by_inum(struct gfs2_sbd *sdp, u64 no_addr,
diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c
index 16c2eca..ec73ed7 100644
--- a/fs/gfs2/super.c
+++ b/fs/gfs2/super.c
@@ -1336,6 +1336,7 @@
if (error)
goto out_truncate;
+ ip->i_iopen_gh.gh_flags |= GL_NOCACHE;
gfs2_glock_dq_wait(&ip->i_iopen_gh);
gfs2_holder_reinit(LM_ST_EXCLUSIVE, LM_FLAG_TRY_1CB | GL_NOCACHE, &ip->i_iopen_gh);
error = gfs2_glock_nq(&ip->i_iopen_gh);
diff --git a/fs/pipe.c b/fs/pipe.c
index 89e9e19..da42f7d 100644
--- a/fs/pipe.c
+++ b/fs/pipe.c
@@ -441,7 +441,7 @@
break;
}
if (do_wakeup) {
- wake_up_interruptible_sync_poll(&pipe->wait, POLLOUT);
+ wake_up_interruptible_sync_poll(&pipe->wait, POLLOUT | POLLWRNORM);
kill_fasync(&pipe->fasync_writers, SIGIO, POLL_OUT);
}
pipe_wait(pipe);
@@ -450,7 +450,7 @@
/* Signal writers asynchronously that there is more room. */
if (do_wakeup) {
- wake_up_interruptible_sync_poll(&pipe->wait, POLLOUT);
+ wake_up_interruptible_sync_poll(&pipe->wait, POLLOUT | POLLWRNORM);
kill_fasync(&pipe->fasync_writers, SIGIO, POLL_OUT);
}
if (ret > 0)
@@ -612,7 +612,7 @@
break;
}
if (do_wakeup) {
- wake_up_interruptible_sync_poll(&pipe->wait, POLLIN);
+ wake_up_interruptible_sync_poll(&pipe->wait, POLLIN | POLLRDNORM);
kill_fasync(&pipe->fasync_readers, SIGIO, POLL_IN);
do_wakeup = 0;
}
@@ -623,7 +623,7 @@
out:
mutex_unlock(&inode->i_mutex);
if (do_wakeup) {
- wake_up_interruptible_sync_poll(&pipe->wait, POLLIN);
+ wake_up_interruptible_sync_poll(&pipe->wait, POLLIN | POLLRDNORM);
kill_fasync(&pipe->fasync_readers, SIGIO, POLL_IN);
}
if (ret > 0)
@@ -715,7 +715,7 @@
if (!pipe->readers && !pipe->writers) {
free_pipe_info(inode);
} else {
- wake_up_interruptible_sync_poll(&pipe->wait, POLLIN | POLLOUT);
+ wake_up_interruptible_sync_poll(&pipe->wait, POLLIN | POLLOUT | POLLRDNORM | POLLWRNORM | POLLERR | POLLHUP);
kill_fasync(&pipe->fasync_readers, SIGIO, POLL_IN);
kill_fasync(&pipe->fasync_writers, SIGIO, POLL_OUT);
}
diff --git a/fs/proc/Kconfig b/fs/proc/Kconfig
index 6a00688..15af622 100644
--- a/fs/proc/Kconfig
+++ b/fs/proc/Kconfig
@@ -1,5 +1,5 @@
config PROC_FS
- bool "/proc file system support" if EMBEDDED
+ bool "/proc file system support" if EXPERT
default y
help
This is a virtual file system providing information about the status
@@ -40,7 +40,7 @@
Exports the dump image of crashed kernel in ELF format.
config PROC_SYSCTL
- bool "Sysctl support (/proc/sys)" if EMBEDDED
+ bool "Sysctl support (/proc/sys)" if EXPERT
depends on PROC_FS
select SYSCTL
default y
@@ -61,7 +61,7 @@
config PROC_PAGE_MONITOR
default y
depends on PROC_FS && MMU
- bool "Enable /proc page monitoring" if EMBEDDED
+ bool "Enable /proc page monitoring" if EXPERT
help
Various /proc files exist to monitor process memory utilization:
/proc/pid/smaps, /proc/pid/clear_refs, /proc/pid/pagemap,
diff --git a/fs/sysfs/Kconfig b/fs/sysfs/Kconfig
index f4b6758..8c41fea 100644
--- a/fs/sysfs/Kconfig
+++ b/fs/sysfs/Kconfig
@@ -1,5 +1,5 @@
config SYSFS
- bool "sysfs file system support" if EMBEDDED
+ bool "sysfs file system support" if EXPERT
default y
help
The sysfs filesystem is a virtual filesystem that the kernel uses to
diff --git a/include/acpi/acexcep.h b/include/acpi/acexcep.h
index 17714be..5b6c391 100644
--- a/include/acpi/acexcep.h
+++ b/include/acpi/acexcep.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/acnames.h b/include/acpi/acnames.h
index 9cf736e..fc1575f 100644
--- a/include/acpi/acnames.h
+++ b/include/acpi/acnames.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h
index bc4a6de..ef1cef7 100644
--- a/include/acpi/acoutput.h
+++ b/include/acpi/acoutput.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/acpi.h b/include/acpi/acpi.h
index a091cab..de39915 100644
--- a/include/acpi/acpi.h
+++ b/include/acpi/acpi.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h
index 65b3f58..a3252a5 100644
--- a/include/acpi/acpiosxf.h
+++ b/include/acpi/acpiosxf.h
@@ -8,7 +8,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 241b8a0..e46ec95 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -6,7 +6,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -47,7 +47,7 @@
/* Current ACPICA subsystem version in YYYYMMDD format */
-#define ACPI_CA_VERSION 0x20101209
+#define ACPI_CA_VERSION 0x20110112
#include "actypes.h"
#include "actbl.h"
diff --git a/include/acpi/acrestyp.h b/include/acpi/acrestyp.h
index e552635..0a66cc4 100644
--- a/include/acpi/acrestyp.h
+++ b/include/acpi/acrestyp.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h
index ad20016..7e42bfe 100644
--- a/include/acpi/actbl.h
+++ b/include/acpi/actbl.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index cd77aa7..7504bc9 100644
--- a/include/acpi/actbl1.h
+++ b/include/acpi/actbl1.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index d4136b2..0fc15df 100644
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index 939a431..64f838b 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/platform/acenv.h b/include/acpi/platform/acenv.h
index a3e334a..5af3ed5 100644
--- a/include/acpi/platform/acenv.h
+++ b/include/acpi/platform/acenv.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/platform/acgcc.h b/include/acpi/platform/acgcc.h
index 5dcb953..e228893 100644
--- a/include/acpi/platform/acgcc.h
+++ b/include/acpi/platform/acgcc.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index 572189e..5d2a5e9 100644
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -5,7 +5,7 @@
*****************************************************************************/
/*
- * Copyright (C) 2000 - 2010, Intel Corp.
+ * Copyright (C) 2000 - 2011, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index eb176bb..a2e910e 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -306,9 +306,6 @@
u32 *mask, u32 req);
extern void acpi_early_init(void);
-int acpi_os_map_generic_address(struct acpi_generic_address *addr);
-void acpi_os_unmap_generic_address(struct acpi_generic_address *addr);
-
#else /* !CONFIG_ACPI */
#define acpi_disabled 1
diff --git a/include/linux/acpi_io.h b/include/linux/acpi_io.h
new file mode 100644
index 0000000..7180013
--- /dev/null
+++ b/include/linux/acpi_io.h
@@ -0,0 +1,16 @@
+#ifndef _ACPI_IO_H_
+#define _ACPI_IO_H_
+
+#include <linux/io.h>
+#include <acpi/acpi.h>
+
+static inline void __iomem *acpi_os_ioremap(acpi_physical_address phys,
+ acpi_size size)
+{
+ return ioremap_cache(phys, size);
+}
+
+int acpi_os_map_generic_address(struct acpi_generic_address *addr);
+void acpi_os_unmap_generic_address(struct acpi_generic_address *addr);
+
+#endif
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 6a576f9..f512e18 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -146,6 +146,10 @@
gfp_t gfp_mask);
u64 mem_cgroup_get_limit(struct mem_cgroup *mem);
+#ifdef CONFIG_TRANSPARENT_HUGEPAGE
+void mem_cgroup_split_huge_fixup(struct page *head, struct page *tail);
+#endif
+
#else /* CONFIG_CGROUP_MEM_RES_CTLR */
struct mem_cgroup;
@@ -335,6 +339,11 @@
return 0;
}
+static inline void mem_cgroup_split_huge_fixup(struct page *head,
+ struct page *tail)
+{
+}
+
#endif /* CONFIG_CGROUP_MEM_CONT */
#endif /* _LINUX_MEMCONTROL_H */
diff --git a/init/Kconfig b/init/Kconfig
index 4e33790..be788c0 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -745,8 +745,8 @@
endif # CGROUPS
menuconfig NAMESPACES
- bool "Namespaces support" if EMBEDDED
- default !EMBEDDED
+ bool "Namespaces support" if EXPERT
+ default !EXPERT
help
Provides the way to make tasks work with different objects using
the same id. For example same IPC id may refer to different objects
@@ -899,23 +899,31 @@
config ANON_INODES
bool
-menuconfig EMBEDDED
- bool "Configure standard kernel features (for small systems)"
+menuconfig EXPERT
+ bool "Configure standard kernel features (expert users)"
help
This option allows certain base kernel options and settings
to be disabled or tweaked. This is for specialized
environments which can tolerate a "non-standard" kernel.
Only use this if you really know what you are doing.
+config EMBEDDED
+ bool "Embedded system"
+ select EXPERT
+ help
+ This option should be enabled if compiling the kernel for
+ an embedded system so certain expert options are available
+ for configuration.
+
config UID16
- bool "Enable 16-bit UID system calls" if EMBEDDED
+ bool "Enable 16-bit UID system calls" if EXPERT
depends on ARM || BLACKFIN || CRIS || FRV || H8300 || X86_32 || M68K || (S390 && !64BIT) || SUPERH || SPARC32 || (SPARC64 && COMPAT) || UML || (X86_64 && IA32_EMULATION)
default y
help
This enables the legacy 16-bit UID syscall wrappers.
config SYSCTL_SYSCALL
- bool "Sysctl syscall support" if EMBEDDED
+ bool "Sysctl syscall support" if EXPERT
depends on PROC_SYSCTL
default y
select SYSCTL
@@ -932,7 +940,7 @@
If unsure say Y here.
config KALLSYMS
- bool "Load all symbols for debugging/ksymoops" if EMBEDDED
+ bool "Load all symbols for debugging/ksymoops" if EXPERT
default y
help
Say Y here to let the kernel print out symbolic crash information and
@@ -963,7 +971,7 @@
config HOTPLUG
- bool "Support for hot-pluggable devices" if EMBEDDED
+ bool "Support for hot-pluggable devices" if EXPERT
default y
help
This option is provided for the case where no hotplug or uevent
@@ -973,7 +981,7 @@
config PRINTK
default y
- bool "Enable support for printk" if EMBEDDED
+ bool "Enable support for printk" if EXPERT
help
This option enables normal printk support. Removing it
eliminates most of the message strings from the kernel image
@@ -982,7 +990,7 @@
strongly discouraged.
config BUG
- bool "BUG() support" if EMBEDDED
+ bool "BUG() support" if EXPERT
default y
help
Disabling this option eliminates support for BUG and WARN, reducing
@@ -993,12 +1001,12 @@
config ELF_CORE
default y
- bool "Enable ELF core dumps" if EMBEDDED
+ bool "Enable ELF core dumps" if EXPERT
help
Enable support for generating core dumps. Disabling saves about 4k.
config PCSPKR_PLATFORM
- bool "Enable PC-Speaker support" if EMBEDDED
+ bool "Enable PC-Speaker support" if EXPERT
depends on ALPHA || X86 || MIPS || PPC_PREP || PPC_CHRP || PPC_PSERIES
default y
help
@@ -1007,14 +1015,14 @@
config BASE_FULL
default y
- bool "Enable full-sized data structures for core" if EMBEDDED
+ bool "Enable full-sized data structures for core" if EXPERT
help
Disabling this option reduces the size of miscellaneous core
kernel data structures. This saves memory on small machines,
but may reduce performance.
config FUTEX
- bool "Enable futex support" if EMBEDDED
+ bool "Enable futex support" if EXPERT
default y
select RT_MUTEXES
help
@@ -1023,7 +1031,7 @@
run glibc-based applications correctly.
config EPOLL
- bool "Enable eventpoll support" if EMBEDDED
+ bool "Enable eventpoll support" if EXPERT
default y
select ANON_INODES
help
@@ -1031,7 +1039,7 @@
support for epoll family of system calls.
config SIGNALFD
- bool "Enable signalfd() system call" if EMBEDDED
+ bool "Enable signalfd() system call" if EXPERT
select ANON_INODES
default y
help
@@ -1041,7 +1049,7 @@
If unsure, say Y.
config TIMERFD
- bool "Enable timerfd() system call" if EMBEDDED
+ bool "Enable timerfd() system call" if EXPERT
select ANON_INODES
default y
help
@@ -1051,7 +1059,7 @@
If unsure, say Y.
config EVENTFD
- bool "Enable eventfd() system call" if EMBEDDED
+ bool "Enable eventfd() system call" if EXPERT
select ANON_INODES
default y
help
@@ -1061,7 +1069,7 @@
If unsure, say Y.
config SHMEM
- bool "Use full shmem filesystem" if EMBEDDED
+ bool "Use full shmem filesystem" if EXPERT
default y
depends on MMU
help
@@ -1072,7 +1080,7 @@
which may be appropriate on small systems without swap.
config AIO
- bool "Enable AIO support" if EMBEDDED
+ bool "Enable AIO support" if EXPERT
default y
help
This option enables POSIX asynchronous I/O which may by used
@@ -1149,16 +1157,16 @@
config VM_EVENT_COUNTERS
default y
- bool "Enable VM event counters for /proc/vmstat" if EMBEDDED
+ bool "Enable VM event counters for /proc/vmstat" if EXPERT
help
VM event counters are needed for event counts to be shown.
This option allows the disabling of the VM event counters
- on EMBEDDED systems. /proc/vmstat will only show page counts
+ on EXPERT systems. /proc/vmstat will only show page counts
if VM event counters are disabled.
config PCI_QUIRKS
default y
- bool "Enable PCI quirk workarounds" if EMBEDDED
+ bool "Enable PCI quirk workarounds" if EXPERT
depends on PCI
help
This enables workarounds for various PCI chipset
@@ -1167,7 +1175,7 @@
config SLUB_DEBUG
default y
- bool "Enable SLUB debugging support" if EMBEDDED
+ bool "Enable SLUB debugging support" if EXPERT
depends on SLUB && SYSFS
help
SLUB has extensive debug support features. Disabling these can
@@ -1211,7 +1219,7 @@
a slab allocator.
config SLOB
- depends on EMBEDDED
+ depends on EXPERT
bool "SLOB (Simple Allocator)"
help
SLOB replaces the stock allocator with a drastically simpler
@@ -1222,7 +1230,7 @@
config MMAP_ALLOW_UNINITIALIZED
bool "Allow mmapped anonymous memory to be uninitialized"
- depends on EMBEDDED && !MMU
+ depends on EXPERT && !MMU
default n
help
Normally, and according to the Linux spec, anonymous memory obtained
diff --git a/kernel/sched.c b/kernel/sched.c
index ea3e5ef..18d38e4 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -553,9 +553,6 @@
/* try_to_wake_up() stats */
unsigned int ttwu_count;
unsigned int ttwu_local;
-
- /* BKL stats */
- unsigned int bkl_count;
#endif
};
@@ -609,6 +606,9 @@
struct task_group *tg;
struct cgroup_subsys_state *css;
+ if (p->flags & PF_EXITING)
+ return &root_task_group;
+
css = task_subsys_state_check(p, cpu_cgroup_subsys_id,
lockdep_is_held(&task_rq(p)->lock));
tg = container_of(css, struct task_group, css);
@@ -3887,7 +3887,7 @@
schedstat_inc(this_rq(), sched_count);
#ifdef CONFIG_SCHEDSTATS
if (unlikely(prev->lock_depth >= 0)) {
- schedstat_inc(this_rq(), bkl_count);
+ schedstat_inc(this_rq(), rq_sched_info.bkl_count);
schedstat_inc(prev, sched_info.bkl_count);
}
#endif
@@ -4871,7 +4871,8 @@
* assigned.
*/
if (rt_bandwidth_enabled() && rt_policy(policy) &&
- task_group(p)->rt_bandwidth.rt_runtime == 0) {
+ task_group(p)->rt_bandwidth.rt_runtime == 0 &&
+ !task_group_is_autogroup(task_group(p))) {
__task_rq_unlock(rq);
raw_spin_unlock_irqrestore(&p->pi_lock, flags);
return -EPERM;
@@ -8882,6 +8883,20 @@
}
}
+static void
+cpu_cgroup_exit(struct cgroup_subsys *ss, struct task_struct *task)
+{
+ /*
+ * cgroup_exit() is called in the copy_process() failure path.
+ * Ignore this case since the task hasn't ran yet, this avoids
+ * trying to poke a half freed task state from generic code.
+ */
+ if (!(task->flags & PF_EXITING))
+ return;
+
+ sched_move_task(task);
+}
+
#ifdef CONFIG_FAIR_GROUP_SCHED
static int cpu_shares_write_u64(struct cgroup *cgrp, struct cftype *cftype,
u64 shareval)
@@ -8954,6 +8969,7 @@
.destroy = cpu_cgroup_destroy,
.can_attach = cpu_cgroup_can_attach,
.attach = cpu_cgroup_attach,
+ .exit = cpu_cgroup_exit,
.populate = cpu_cgroup_populate,
.subsys_id = cpu_cgroup_subsys_id,
.early_init = 1,
diff --git a/kernel/sched_autogroup.c b/kernel/sched_autogroup.c
index 32a723b..9fb6562 100644
--- a/kernel/sched_autogroup.c
+++ b/kernel/sched_autogroup.c
@@ -27,6 +27,11 @@
{
struct autogroup *ag = container_of(kref, struct autogroup, kref);
+#ifdef CONFIG_RT_GROUP_SCHED
+ /* We've redirected RT tasks to the root task group... */
+ ag->tg->rt_se = NULL;
+ ag->tg->rt_rq = NULL;
+#endif
sched_destroy_group(ag->tg);
}
@@ -55,6 +60,10 @@
return ag;
}
+#ifdef CONFIG_RT_GROUP_SCHED
+static void free_rt_sched_group(struct task_group *tg);
+#endif
+
static inline struct autogroup *autogroup_create(void)
{
struct autogroup *ag = kzalloc(sizeof(*ag), GFP_KERNEL);
@@ -72,6 +81,19 @@
init_rwsem(&ag->lock);
ag->id = atomic_inc_return(&autogroup_seq_nr);
ag->tg = tg;
+#ifdef CONFIG_RT_GROUP_SCHED
+ /*
+ * Autogroup RT tasks are redirected to the root task group
+ * so we don't have to move tasks around upon policy change,
+ * or flail around trying to allocate bandwidth on the fly.
+ * A bandwidth exception in __sched_setscheduler() allows
+ * the policy change to proceed. Thereafter, task_group()
+ * returns &root_task_group, so zero bandwidth is required.
+ */
+ free_rt_sched_group(tg);
+ tg->rt_se = root_task_group.rt_se;
+ tg->rt_rq = root_task_group.rt_rq;
+#endif
tg->autogroup = ag;
return ag;
@@ -106,6 +128,11 @@
return true;
}
+static inline bool task_group_is_autogroup(struct task_group *tg)
+{
+ return tg != &root_task_group && tg->autogroup;
+}
+
static inline struct task_group *
autogroup_task_group(struct task_struct *p, struct task_group *tg)
{
@@ -231,6 +258,11 @@
#ifdef CONFIG_SCHED_DEBUG
static inline int autogroup_path(struct task_group *tg, char *buf, int buflen)
{
+ int enabled = ACCESS_ONCE(sysctl_sched_autogroup_enabled);
+
+ if (!enabled || !tg->autogroup)
+ return 0;
+
return snprintf(buf, buflen, "%s-%ld", "/autogroup", tg->autogroup->id);
}
#endif /* CONFIG_SCHED_DEBUG */
diff --git a/kernel/sched_autogroup.h b/kernel/sched_autogroup.h
index 5358e24..7b859ff 100644
--- a/kernel/sched_autogroup.h
+++ b/kernel/sched_autogroup.h
@@ -15,6 +15,10 @@
static inline void autogroup_init(struct task_struct *init_task) { }
static inline void autogroup_free(struct task_group *tg) { }
+static inline bool task_group_is_autogroup(struct task_group *tg)
+{
+ return 0;
+}
static inline struct task_group *
autogroup_task_group(struct task_struct *p, struct task_group *tg)
diff --git a/kernel/sched_debug.c b/kernel/sched_debug.c
index 1dfae3d..eb6cb8e 100644
--- a/kernel/sched_debug.c
+++ b/kernel/sched_debug.c
@@ -16,6 +16,8 @@
#include <linux/kallsyms.h>
#include <linux/utsname.h>
+static DEFINE_SPINLOCK(sched_debug_lock);
+
/*
* This allows printing both to /proc/sched_debug and
* to the console
@@ -86,6 +88,26 @@
}
#endif
+#ifdef CONFIG_CGROUP_SCHED
+static char group_path[PATH_MAX];
+
+static char *task_group_path(struct task_group *tg)
+{
+ if (autogroup_path(tg, group_path, PATH_MAX))
+ return group_path;
+
+ /*
+ * May be NULL if the underlying cgroup isn't fully-created yet
+ */
+ if (!tg->css.cgroup) {
+ group_path[0] = '\0';
+ return group_path;
+ }
+ cgroup_path(tg->css.cgroup, group_path, PATH_MAX);
+ return group_path;
+}
+#endif
+
static void
print_task(struct seq_file *m, struct rq *rq, struct task_struct *p)
{
@@ -108,6 +130,9 @@
SEQ_printf(m, "%15Ld %15Ld %15Ld.%06ld %15Ld.%06ld %15Ld.%06ld",
0LL, 0LL, 0LL, 0L, 0LL, 0L, 0LL, 0L);
#endif
+#ifdef CONFIG_CGROUP_SCHED
+ SEQ_printf(m, " %s", task_group_path(task_group(p)));
+#endif
SEQ_printf(m, "\n");
}
@@ -144,7 +169,11 @@
struct sched_entity *last;
unsigned long flags;
+#ifdef CONFIG_FAIR_GROUP_SCHED
+ SEQ_printf(m, "\ncfs_rq[%d]:%s\n", cpu, task_group_path(cfs_rq->tg));
+#else
SEQ_printf(m, "\ncfs_rq[%d]:\n", cpu);
+#endif
SEQ_printf(m, " .%-30s: %Ld.%06ld\n", "exec_clock",
SPLIT_NS(cfs_rq->exec_clock));
@@ -191,7 +220,11 @@
void print_rt_rq(struct seq_file *m, int cpu, struct rt_rq *rt_rq)
{
+#ifdef CONFIG_RT_GROUP_SCHED
+ SEQ_printf(m, "\nrt_rq[%d]:%s\n", cpu, task_group_path(rt_rq->tg));
+#else
SEQ_printf(m, "\nrt_rq[%d]:\n", cpu);
+#endif
#define P(x) \
SEQ_printf(m, " .%-30s: %Ld\n", #x, (long long)(rt_rq->x))
@@ -212,6 +245,7 @@
static void print_cpu(struct seq_file *m, int cpu)
{
struct rq *rq = cpu_rq(cpu);
+ unsigned long flags;
#ifdef CONFIG_X86
{
@@ -262,14 +296,20 @@
P(ttwu_count);
P(ttwu_local);
- P(bkl_count);
+ SEQ_printf(m, " .%-30s: %d\n", "bkl_count",
+ rq->rq_sched_info.bkl_count);
#undef P
+#undef P64
#endif
+ spin_lock_irqsave(&sched_debug_lock, flags);
print_cfs_stats(m, cpu);
print_rt_stats(m, cpu);
+ rcu_read_lock();
print_rq(m, rq, cpu);
+ rcu_read_unlock();
+ spin_unlock_irqrestore(&sched_debug_lock, flags);
}
static const char *sched_tunable_scaling_names[] = {
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index c62ebae..77e9166 100644
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -1062,6 +1062,9 @@
struct sched_entity *se = __pick_next_entity(cfs_rq);
s64 delta = curr->vruntime - se->vruntime;
+ if (delta < 0)
+ return;
+
if (delta > ideal_runtime)
resched_task(rq_of(cfs_rq)->curr);
}
@@ -1362,27 +1365,27 @@
return wl;
for_each_sched_entity(se) {
- long S, rw, s, a, b;
+ long lw, w;
- S = se->my_q->tg->shares;
- s = se->load.weight;
- rw = se->my_q->load.weight;
+ tg = se->my_q->tg;
+ w = se->my_q->load.weight;
- a = S*(rw + wl);
- b = S*rw + s*wg;
+ /* use this cpu's instantaneous contribution */
+ lw = atomic_read(&tg->load_weight);
+ lw -= se->my_q->load_contribution;
+ lw += w + wg;
- wl = s*(a-b);
+ wl += w;
- if (likely(b))
- wl /= b;
+ if (lw > 0 && wl < lw)
+ wl = (wl * tg->shares) / lw;
+ else
+ wl = tg->shares;
- /*
- * Assume the group is already running and will
- * thus already be accounted for in the weight.
- *
- * That is, moving shares between CPUs, does not
- * alter the group weight.
- */
+ /* zero point is MIN_SHARES */
+ if (wl < MIN_SHARES)
+ wl = MIN_SHARES;
+ wl -= se->load.weight;
wg = 0;
}
diff --git a/kernel/smp.c b/kernel/smp.c
index 4b83cd6..9910744 100644
--- a/kernel/smp.c
+++ b/kernel/smp.c
@@ -194,23 +194,52 @@
*/
list_for_each_entry_rcu(data, &call_function.queue, csd.list) {
int refs;
+ void (*func) (void *info);
- if (!cpumask_test_and_clear_cpu(cpu, data->cpumask))
+ /*
+ * Since we walk the list without any locks, we might
+ * see an entry that was completed, removed from the
+ * list and is in the process of being reused.
+ *
+ * We must check that the cpu is in the cpumask before
+ * checking the refs, and both must be set before
+ * executing the callback on this cpu.
+ */
+
+ if (!cpumask_test_cpu(cpu, data->cpumask))
continue;
+ smp_rmb();
+
+ if (atomic_read(&data->refs) == 0)
+ continue;
+
+ func = data->csd.func; /* for later warn */
data->csd.func(data->csd.info);
+ /*
+ * If the cpu mask is not still set then it enabled interrupts,
+ * we took another smp interrupt, and executed the function
+ * twice on this cpu. In theory that copy decremented refs.
+ */
+ if (!cpumask_test_and_clear_cpu(cpu, data->cpumask)) {
+ WARN(1, "%pS enabled interrupts and double executed\n",
+ func);
+ continue;
+ }
+
refs = atomic_dec_return(&data->refs);
WARN_ON(refs < 0);
- if (!refs) {
- raw_spin_lock(&call_function.lock);
- list_del_rcu(&data->csd.list);
- raw_spin_unlock(&call_function.lock);
- }
if (refs)
continue;
+ WARN_ON(!cpumask_empty(data->cpumask));
+
+ raw_spin_lock(&call_function.lock);
+ list_del_rcu(&data->csd.list);
+ raw_spin_unlock(&call_function.lock);
+
csd_unlock(&data->csd);
}
@@ -454,11 +483,21 @@
data = &__get_cpu_var(cfd_data);
csd_lock(&data->csd);
+ BUG_ON(atomic_read(&data->refs) || !cpumask_empty(data->cpumask));
data->csd.func = func;
data->csd.info = info;
cpumask_and(data->cpumask, mask, cpu_online_mask);
cpumask_clear_cpu(this_cpu, data->cpumask);
+
+ /*
+ * To ensure the interrupt handler gets an complete view
+ * we order the cpumask and refs writes and order the read
+ * of them in the interrupt handler. In addition we may
+ * only clear our own cpu bit from the mask.
+ */
+ smp_wmb();
+
atomic_set(&data->refs, cpumask_weight(data->cpumask));
raw_spin_lock_irqsave(&call_function.lock, flags);
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 2d05adb..3967c235 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -657,7 +657,7 @@
Disable for production systems.
config DEBUG_BUGVERBOSE
- bool "Verbose BUG() reporting (adds 70K)" if DEBUG_KERNEL && EMBEDDED
+ bool "Verbose BUG() reporting (adds 70K)" if DEBUG_KERNEL && EXPERT
depends on BUG
depends on ARM || AVR32 || M32R || M68K || SPARC32 || SPARC64 || \
FRV || SUPERH || GENERIC_BUG || BLACKFIN || MN10300
@@ -729,8 +729,8 @@
If unsure, say N.
config DEBUG_MEMORY_INIT
- bool "Debug memory initialisation" if EMBEDDED
- default !EMBEDDED
+ bool "Debug memory initialisation" if EXPERT
+ default !EXPERT
help
Enable this for additional checks during memory initialisation.
The sanity checks verify aspects of the VM such as the memory model
diff --git a/lib/xz/Kconfig b/lib/xz/Kconfig
index e3b6e18..60a6088 100644
--- a/lib/xz/Kconfig
+++ b/lib/xz/Kconfig
@@ -7,37 +7,37 @@
CRC32 is supported. See Documentation/xz.txt for more information.
config XZ_DEC_X86
- bool "x86 BCJ filter decoder" if EMBEDDED
+ bool "x86 BCJ filter decoder" if EXPERT
default y
depends on XZ_DEC
select XZ_DEC_BCJ
config XZ_DEC_POWERPC
- bool "PowerPC BCJ filter decoder" if EMBEDDED
+ bool "PowerPC BCJ filter decoder" if EXPERT
default y
depends on XZ_DEC
select XZ_DEC_BCJ
config XZ_DEC_IA64
- bool "IA-64 BCJ filter decoder" if EMBEDDED
+ bool "IA-64 BCJ filter decoder" if EXPERT
default y
depends on XZ_DEC
select XZ_DEC_BCJ
config XZ_DEC_ARM
- bool "ARM BCJ filter decoder" if EMBEDDED
+ bool "ARM BCJ filter decoder" if EXPERT
default y
depends on XZ_DEC
select XZ_DEC_BCJ
config XZ_DEC_ARMTHUMB
- bool "ARM-Thumb BCJ filter decoder" if EMBEDDED
+ bool "ARM-Thumb BCJ filter decoder" if EXPERT
default y
depends on XZ_DEC
select XZ_DEC_BCJ
config XZ_DEC_SPARC
- bool "SPARC BCJ filter decoder" if EMBEDDED
+ bool "SPARC BCJ filter decoder" if EXPERT
default y
depends on XZ_DEC
select XZ_DEC_BCJ
diff --git a/mm/compaction.c b/mm/compaction.c
index 6d592a0..8be430b 100644
--- a/mm/compaction.c
+++ b/mm/compaction.c
@@ -406,6 +406,10 @@
if (!zone_watermark_ok(zone, cc->order, watermark, 0, 0))
return COMPACT_CONTINUE;
+ /*
+ * order == -1 is expected when compacting via
+ * /proc/sys/vm/compact_memory
+ */
if (cc->order == -1)
return COMPACT_CONTINUE;
@@ -454,6 +458,13 @@
return COMPACT_SKIPPED;
/*
+ * order == -1 is expected when compacting via
+ * /proc/sys/vm/compact_memory
+ */
+ if (order == -1)
+ return COMPACT_CONTINUE;
+
+ /*
* fragmentation index determines if allocation failures are due to
* low memory or external fragmentation
*
diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index 004c9c2..e187454 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -1203,6 +1203,8 @@
BUG_ON(!PageDirty(page_tail));
BUG_ON(!PageSwapBacked(page_tail));
+ mem_cgroup_split_huge_fixup(page, page_tail);
+
lru_add_page_tail(zone, page, page_tail);
}
@@ -1837,9 +1839,9 @@
spin_lock(ptl);
isolated = __collapse_huge_page_isolate(vma, address, pte);
spin_unlock(ptl);
- pte_unmap(pte);
if (unlikely(!isolated)) {
+ pte_unmap(pte);
spin_lock(&mm->page_table_lock);
BUG_ON(!pmd_none(*pmd));
set_pmd_at(mm, address, pmd, _pmd);
@@ -1856,6 +1858,7 @@
anon_vma_unlock(vma->anon_vma);
__collapse_huge_page_copy(pte, new_page, vma, address, ptl);
+ pte_unmap(pte);
__SetPageUptodate(new_page);
pgtable = pmd_pgtable(_pmd);
VM_BUG_ON(page_count(pgtable) != 1);
diff --git a/mm/memblock.c b/mm/memblock.c
index 400dc62..bdba245 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -683,13 +683,13 @@
int __init_memblock memblock_is_region_memory(phys_addr_t base, phys_addr_t size)
{
- int idx = memblock_search(&memblock.reserved, base);
+ int idx = memblock_search(&memblock.memory, base);
if (idx == -1)
return 0;
- return memblock.reserved.regions[idx].base <= base &&
- (memblock.reserved.regions[idx].base +
- memblock.reserved.regions[idx].size) >= (base + size);
+ return memblock.memory.regions[idx].base <= base &&
+ (memblock.memory.regions[idx].base +
+ memblock.memory.regions[idx].size) >= (base + size);
}
int __init_memblock memblock_is_region_reserved(phys_addr_t base, phys_addr_t size)
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 8ab8410..db76ef7 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -600,23 +600,22 @@
}
static void mem_cgroup_charge_statistics(struct mem_cgroup *mem,
- struct page_cgroup *pc,
- bool charge)
+ bool file, int nr_pages)
{
- int val = (charge) ? 1 : -1;
-
preempt_disable();
- if (PageCgroupCache(pc))
- __this_cpu_add(mem->stat->count[MEM_CGROUP_STAT_CACHE], val);
+ if (file)
+ __this_cpu_add(mem->stat->count[MEM_CGROUP_STAT_CACHE], nr_pages);
else
- __this_cpu_add(mem->stat->count[MEM_CGROUP_STAT_RSS], val);
+ __this_cpu_add(mem->stat->count[MEM_CGROUP_STAT_RSS], nr_pages);
- if (charge)
+ /* pagein of a big page is an event. So, ignore page size */
+ if (nr_pages > 0)
__this_cpu_inc(mem->stat->count[MEM_CGROUP_STAT_PGPGIN_COUNT]);
else
__this_cpu_inc(mem->stat->count[MEM_CGROUP_STAT_PGPGOUT_COUNT]);
- __this_cpu_inc(mem->stat->count[MEM_CGROUP_EVENTS]);
+
+ __this_cpu_add(mem->stat->count[MEM_CGROUP_EVENTS], nr_pages);
preempt_enable();
}
@@ -815,7 +814,8 @@
* removed from global LRU.
*/
mz = page_cgroup_zoneinfo(pc);
- MEM_CGROUP_ZSTAT(mz, lru) -= 1;
+ /* huge page split is done under lru_lock. so, we have no races. */
+ MEM_CGROUP_ZSTAT(mz, lru) -= 1 << compound_order(page);
if (mem_cgroup_is_root(pc->mem_cgroup))
return;
VM_BUG_ON(list_empty(&pc->lru));
@@ -836,13 +836,12 @@
return;
pc = lookup_page_cgroup(page);
- /*
- * Used bit is set without atomic ops but after smp_wmb().
- * For making pc->mem_cgroup visible, insert smp_rmb() here.
- */
- smp_rmb();
/* unused or root page is not rotated. */
- if (!PageCgroupUsed(pc) || mem_cgroup_is_root(pc->mem_cgroup))
+ if (!PageCgroupUsed(pc))
+ return;
+ /* Ensure pc->mem_cgroup is visible after reading PCG_USED. */
+ smp_rmb();
+ if (mem_cgroup_is_root(pc->mem_cgroup))
return;
mz = page_cgroup_zoneinfo(pc);
list_move(&pc->lru, &mz->lists[lru]);
@@ -857,16 +856,13 @@
return;
pc = lookup_page_cgroup(page);
VM_BUG_ON(PageCgroupAcctLRU(pc));
- /*
- * Used bit is set without atomic ops but after smp_wmb().
- * For making pc->mem_cgroup visible, insert smp_rmb() here.
- */
- smp_rmb();
if (!PageCgroupUsed(pc))
return;
-
+ /* Ensure pc->mem_cgroup is visible after reading PCG_USED. */
+ smp_rmb();
mz = page_cgroup_zoneinfo(pc);
- MEM_CGROUP_ZSTAT(mz, lru) += 1;
+ /* huge page split is done under lru_lock. so, we have no races. */
+ MEM_CGROUP_ZSTAT(mz, lru) += 1 << compound_order(page);
SetPageCgroupAcctLRU(pc);
if (mem_cgroup_is_root(pc->mem_cgroup))
return;
@@ -1030,14 +1026,10 @@
return NULL;
pc = lookup_page_cgroup(page);
- /*
- * Used bit is set without atomic ops but after smp_wmb().
- * For making pc->mem_cgroup visible, insert smp_rmb() here.
- */
- smp_rmb();
if (!PageCgroupUsed(pc))
return NULL;
-
+ /* Ensure pc->mem_cgroup is visible after reading PCG_USED. */
+ smp_rmb();
mz = page_cgroup_zoneinfo(pc);
if (!mz)
return NULL;
@@ -1615,7 +1607,7 @@
if (unlikely(!mem || !PageCgroupUsed(pc)))
goto out;
/* pc->mem_cgroup is unstable ? */
- if (unlikely(mem_cgroup_stealed(mem))) {
+ if (unlikely(mem_cgroup_stealed(mem)) || PageTransHuge(page)) {
/* take a lock against to access pc->mem_cgroup */
move_lock_page_cgroup(pc, &flags);
need_unlock = true;
@@ -2084,14 +2076,27 @@
return mem;
}
-/*
- * commit a charge got by __mem_cgroup_try_charge() and makes page_cgroup to be
- * USED state. If already USED, uncharge and return.
- */
-static void ____mem_cgroup_commit_charge(struct mem_cgroup *mem,
- struct page_cgroup *pc,
- enum charge_type ctype)
+static void __mem_cgroup_commit_charge(struct mem_cgroup *mem,
+ struct page_cgroup *pc,
+ enum charge_type ctype,
+ int page_size)
{
+ int nr_pages = page_size >> PAGE_SHIFT;
+
+ /* try_charge() can return NULL to *memcg, taking care of it. */
+ if (!mem)
+ return;
+
+ lock_page_cgroup(pc);
+ if (unlikely(PageCgroupUsed(pc))) {
+ unlock_page_cgroup(pc);
+ mem_cgroup_cancel_charge(mem, page_size);
+ return;
+ }
+ /*
+ * we don't need page_cgroup_lock about tail pages, becase they are not
+ * accessed by any other context at this point.
+ */
pc->mem_cgroup = mem;
/*
* We access a page_cgroup asynchronously without lock_page_cgroup().
@@ -2115,35 +2120,7 @@
break;
}
- mem_cgroup_charge_statistics(mem, pc, true);
-}
-
-static void __mem_cgroup_commit_charge(struct mem_cgroup *mem,
- struct page_cgroup *pc,
- enum charge_type ctype,
- int page_size)
-{
- int i;
- int count = page_size >> PAGE_SHIFT;
-
- /* try_charge() can return NULL to *memcg, taking care of it. */
- if (!mem)
- return;
-
- lock_page_cgroup(pc);
- if (unlikely(PageCgroupUsed(pc))) {
- unlock_page_cgroup(pc);
- mem_cgroup_cancel_charge(mem, page_size);
- return;
- }
-
- /*
- * we don't need page_cgroup_lock about tail pages, becase they are not
- * accessed by any other context at this point.
- */
- for (i = 0; i < count; i++)
- ____mem_cgroup_commit_charge(mem, pc + i, ctype);
-
+ mem_cgroup_charge_statistics(mem, PageCgroupCache(pc), nr_pages);
unlock_page_cgroup(pc);
/*
* "charge_statistics" updated event counter. Then, check it.
@@ -2153,6 +2130,46 @@
memcg_check_events(mem, pc->page);
}
+#ifdef CONFIG_TRANSPARENT_HUGEPAGE
+
+#define PCGF_NOCOPY_AT_SPLIT ((1 << PCG_LOCK) | (1 << PCG_MOVE_LOCK) |\
+ (1 << PCG_ACCT_LRU) | (1 << PCG_MIGRATION))
+/*
+ * Because tail pages are not marked as "used", set it. We're under
+ * zone->lru_lock, 'splitting on pmd' and compund_lock.
+ */
+void mem_cgroup_split_huge_fixup(struct page *head, struct page *tail)
+{
+ struct page_cgroup *head_pc = lookup_page_cgroup(head);
+ struct page_cgroup *tail_pc = lookup_page_cgroup(tail);
+ unsigned long flags;
+
+ /*
+ * We have no races with charge/uncharge but will have races with
+ * page state accounting.
+ */
+ move_lock_page_cgroup(head_pc, &flags);
+
+ tail_pc->mem_cgroup = head_pc->mem_cgroup;
+ smp_wmb(); /* see __commit_charge() */
+ if (PageCgroupAcctLRU(head_pc)) {
+ enum lru_list lru;
+ struct mem_cgroup_per_zone *mz;
+
+ /*
+ * LRU flags cannot be copied because we need to add tail
+ *.page to LRU by generic call and our hook will be called.
+ * We hold lru_lock, then, reduce counter directly.
+ */
+ lru = page_lru(head);
+ mz = page_cgroup_zoneinfo(head_pc);
+ MEM_CGROUP_ZSTAT(mz, lru) -= 1;
+ }
+ tail_pc->flags = head_pc->flags & ~PCGF_NOCOPY_AT_SPLIT;
+ move_unlock_page_cgroup(head_pc, &flags);
+}
+#endif
+
/**
* __mem_cgroup_move_account - move account of the page
* @pc: page_cgroup of the page.
@@ -2171,8 +2188,11 @@
*/
static void __mem_cgroup_move_account(struct page_cgroup *pc,
- struct mem_cgroup *from, struct mem_cgroup *to, bool uncharge)
+ struct mem_cgroup *from, struct mem_cgroup *to, bool uncharge,
+ int charge_size)
{
+ int nr_pages = charge_size >> PAGE_SHIFT;
+
VM_BUG_ON(from == to);
VM_BUG_ON(PageLRU(pc->page));
VM_BUG_ON(!page_is_cgroup_locked(pc));
@@ -2186,14 +2206,14 @@
__this_cpu_inc(to->stat->count[MEM_CGROUP_STAT_FILE_MAPPED]);
preempt_enable();
}
- mem_cgroup_charge_statistics(from, pc, false);
+ mem_cgroup_charge_statistics(from, PageCgroupCache(pc), -nr_pages);
if (uncharge)
/* This is not "cancel", but cancel_charge does all we need. */
- mem_cgroup_cancel_charge(from, PAGE_SIZE);
+ mem_cgroup_cancel_charge(from, charge_size);
/* caller should have done css_get */
pc->mem_cgroup = to;
- mem_cgroup_charge_statistics(to, pc, true);
+ mem_cgroup_charge_statistics(to, PageCgroupCache(pc), nr_pages);
/*
* We charges against "to" which may not have any tasks. Then, "to"
* can be under rmdir(). But in current implementation, caller of
@@ -2208,15 +2228,19 @@
* __mem_cgroup_move_account()
*/
static int mem_cgroup_move_account(struct page_cgroup *pc,
- struct mem_cgroup *from, struct mem_cgroup *to, bool uncharge)
+ struct mem_cgroup *from, struct mem_cgroup *to,
+ bool uncharge, int charge_size)
{
int ret = -EINVAL;
unsigned long flags;
+ if ((charge_size > PAGE_SIZE) && !PageTransHuge(pc->page))
+ return -EBUSY;
+
lock_page_cgroup(pc);
if (PageCgroupUsed(pc) && pc->mem_cgroup == from) {
move_lock_page_cgroup(pc, &flags);
- __mem_cgroup_move_account(pc, from, to, uncharge);
+ __mem_cgroup_move_account(pc, from, to, uncharge, charge_size);
move_unlock_page_cgroup(pc, &flags);
ret = 0;
}
@@ -2241,6 +2265,8 @@
struct cgroup *cg = child->css.cgroup;
struct cgroup *pcg = cg->parent;
struct mem_cgroup *parent;
+ int charge = PAGE_SIZE;
+ unsigned long flags;
int ret;
/* Is ROOT ? */
@@ -2252,17 +2278,23 @@
goto out;
if (isolate_lru_page(page))
goto put;
+ /* The page is isolated from LRU and we have no race with splitting */
+ charge = PAGE_SIZE << compound_order(page);
parent = mem_cgroup_from_cont(pcg);
- ret = __mem_cgroup_try_charge(NULL, gfp_mask, &parent, false,
- PAGE_SIZE);
+ ret = __mem_cgroup_try_charge(NULL, gfp_mask, &parent, false, charge);
if (ret || !parent)
goto put_back;
- ret = mem_cgroup_move_account(pc, child, parent, true);
+ if (charge > PAGE_SIZE)
+ flags = compound_lock_irqsave(page);
+
+ ret = mem_cgroup_move_account(pc, child, parent, true, charge);
if (ret)
- mem_cgroup_cancel_charge(parent, PAGE_SIZE);
+ mem_cgroup_cancel_charge(parent, charge);
put_back:
+ if (charge > PAGE_SIZE)
+ compound_unlock_irqrestore(page, flags);
putback_lru_page(page);
put:
put_page(page);
@@ -2546,7 +2578,6 @@
static struct mem_cgroup *
__mem_cgroup_uncharge_common(struct page *page, enum charge_type ctype)
{
- int i;
int count;
struct page_cgroup *pc;
struct mem_cgroup *mem = NULL;
@@ -2596,8 +2627,7 @@
break;
}
- for (i = 0; i < count; i++)
- mem_cgroup_charge_statistics(mem, pc + i, false);
+ mem_cgroup_charge_statistics(mem, PageCgroupCache(pc), -count);
ClearPageCgroupUsed(pc);
/*
@@ -4844,7 +4874,7 @@
goto put;
pc = lookup_page_cgroup(page);
if (!mem_cgroup_move_account(pc,
- mc.from, mc.to, false)) {
+ mc.from, mc.to, false, PAGE_SIZE)) {
mc.precharge--;
/* we uncharge from mc.from later. */
mc.moved_charge++;
diff --git a/mm/truncate.c b/mm/truncate.c
index 3c2d5dd..49feb46 100644
--- a/mm/truncate.c
+++ b/mm/truncate.c
@@ -549,13 +549,12 @@
* @inode: inode
* @newsize: new file size
*
- * truncate_setsize updastes i_size update and performs pagecache
- * truncation (if necessary) for a file size updates. It will be
- * typically be called from the filesystem's setattr function when
- * ATTR_SIZE is passed in.
+ * truncate_setsize updates i_size and performs pagecache truncation (if
+ * necessary) to @newsize. It will be typically be called from the filesystem's
+ * setattr function when ATTR_SIZE is passed in.
*
- * Must be called with inode_mutex held and after all filesystem
- * specific block truncation has been performed.
+ * Must be called with inode_mutex held and before all filesystem specific
+ * block truncation has been performed.
*/
void truncate_setsize(struct inode *inode, loff_t newsize)
{
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 47a5096..f5d90de 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -41,7 +41,6 @@
#include <linux/memcontrol.h>
#include <linux/delayacct.h>
#include <linux/sysctl.h>
-#include <linux/compaction.h>
#include <asm/tlbflush.h>
#include <asm/div64.h>
diff --git a/net/mac80211/Kconfig b/net/mac80211/Kconfig
index 9109262..c766056 100644
--- a/net/mac80211/Kconfig
+++ b/net/mac80211/Kconfig
@@ -20,7 +20,7 @@
def_bool n
config MAC80211_RC_PID
- bool "PID controller based rate control algorithm" if EMBEDDED
+ bool "PID controller based rate control algorithm" if EXPERT
select MAC80211_HAS_RC
---help---
This option enables a TX rate control algorithm for
@@ -28,14 +28,14 @@
rate.
config MAC80211_RC_MINSTREL
- bool "Minstrel" if EMBEDDED
+ bool "Minstrel" if EXPERT
select MAC80211_HAS_RC
default y
---help---
This option enables the 'minstrel' TX rate control algorithm
config MAC80211_RC_MINSTREL_HT
- bool "Minstrel 802.11n support" if EMBEDDED
+ bool "Minstrel 802.11n support" if EXPERT
depends on MAC80211_RC_MINSTREL
default y
---help---
diff --git a/net/rfkill/Kconfig b/net/rfkill/Kconfig
index eaf7658..7fce6df 100644
--- a/net/rfkill/Kconfig
+++ b/net/rfkill/Kconfig
@@ -18,7 +18,7 @@
default y
config RFKILL_INPUT
- bool "RF switch input support" if EMBEDDED
+ bool "RF switch input support" if EXPERT
depends on RFKILL
depends on INPUT = y || RFKILL = INPUT
- default y if !EMBEDDED
+ default y if !EXPERT
diff --git a/net/wireless/Kconfig b/net/wireless/Kconfig
index d0ee290..1f1ef70 100644
--- a/net/wireless/Kconfig
+++ b/net/wireless/Kconfig
@@ -95,7 +95,7 @@
If unsure, say N.
config CFG80211_INTERNAL_REGDB
- bool "use statically compiled regulatory rules database" if EMBEDDED
+ bool "use statically compiled regulatory rules database" if EXPERT
default n
depends on CFG80211
---help---
diff --git a/security/keys/trusted_defined.c b/security/keys/trusted_defined.c
index 975e9f2..2836c6d 100644
--- a/security/keys/trusted_defined.c
+++ b/security/keys/trusted_defined.c
@@ -101,11 +101,13 @@
if (dlen == 0)
break;
data = va_arg(argp, unsigned char *);
- if (data == NULL)
- return -EINVAL;
+ if (data == NULL) {
+ ret = -EINVAL;
+ break;
+ }
ret = crypto_shash_update(&sdesc->shash, data, dlen);
if (ret < 0)
- goto out;
+ break;
}
va_end(argp);
if (!ret)
@@ -146,14 +148,17 @@
if (dlen == 0)
break;
data = va_arg(argp, unsigned char *);
- ret = crypto_shash_update(&sdesc->shash, data, dlen);
- if (ret < 0) {
- va_end(argp);
- goto out;
+ if (!data) {
+ ret = -EINVAL;
+ break;
}
+ ret = crypto_shash_update(&sdesc->shash, data, dlen);
+ if (ret < 0)
+ break;
}
va_end(argp);
- ret = crypto_shash_final(&sdesc->shash, paramdigest);
+ if (!ret)
+ ret = crypto_shash_final(&sdesc->shash, paramdigest);
if (!ret)
ret = TSS_rawhmac(digest, key, keylen, SHA1_DIGEST_SIZE,
paramdigest, TPM_NONCE_SIZE, h1,
@@ -222,13 +227,12 @@
break;
dpos = va_arg(argp, unsigned int);
ret = crypto_shash_update(&sdesc->shash, buffer + dpos, dlen);
- if (ret < 0) {
- va_end(argp);
- goto out;
- }
+ if (ret < 0)
+ break;
}
va_end(argp);
- ret = crypto_shash_final(&sdesc->shash, paramdigest);
+ if (!ret)
+ ret = crypto_shash_final(&sdesc->shash, paramdigest);
if (ret < 0)
goto out;
@@ -316,13 +320,12 @@
break;
dpos = va_arg(argp, unsigned int);
ret = crypto_shash_update(&sdesc->shash, buffer + dpos, dlen);
- if (ret < 0) {
- va_end(argp);
- goto out;
- }
+ if (ret < 0)
+ break;
}
va_end(argp);
- ret = crypto_shash_final(&sdesc->shash, paramdigest);
+ if (!ret)
+ ret = crypto_shash_final(&sdesc->shash, paramdigest);
if (ret < 0)
goto out;
@@ -511,7 +514,7 @@
/* get session for sealing key */
ret = osap(tb, &sess, keyauth, keytype, keyhandle);
if (ret < 0)
- return ret;
+ goto out;
dump_sess(&sess);
/* calculate encrypted authorization value */
@@ -519,11 +522,11 @@
memcpy(td->xorwork + SHA1_DIGEST_SIZE, sess.enonce, SHA1_DIGEST_SIZE);
ret = TSS_sha1(td->xorwork, SHA1_DIGEST_SIZE * 2, td->xorhash);
if (ret < 0)
- return ret;
+ goto out;
ret = tpm_get_random(tb, td->nonceodd, TPM_NONCE_SIZE);
if (ret < 0)
- return ret;
+ goto out;
ordinal = htonl(TPM_ORD_SEAL);
datsize = htonl(datalen);
pcrsize = htonl(pcrinfosize);
@@ -552,7 +555,7 @@
&datsize, datalen, data, 0, 0);
}
if (ret < 0)
- return ret;
+ goto out;
/* build and send the TPM request packet */
INIT_BUF(tb);
@@ -572,7 +575,7 @@
ret = trusted_tpm_send(TPM_ANY_NUM, tb->data, MAX_BUF_SIZE);
if (ret < 0)
- return ret;
+ goto out;
/* calculate the size of the returned Blob */
sealinfosize = LOAD32(tb->data, TPM_DATA_OFFSET + sizeof(uint32_t));
@@ -591,6 +594,8 @@
memcpy(blob, tb->data + TPM_DATA_OFFSET, storedsize);
*bloblen = storedsize;
}
+out:
+ kfree(td);
return ret;
}
diff --git a/usr/Kconfig b/usr/Kconfig
index 4780dea..65b845bd 100644
--- a/usr/Kconfig
+++ b/usr/Kconfig
@@ -46,7 +46,7 @@
If you are not sure, leave it set to "0".
config RD_GZIP
- bool "Support initial ramdisks compressed using gzip" if EMBEDDED
+ bool "Support initial ramdisks compressed using gzip" if EXPERT
default y
depends on BLK_DEV_INITRD
select DECOMPRESS_GZIP
@@ -55,8 +55,8 @@
If unsure, say Y.
config RD_BZIP2
- bool "Support initial ramdisks compressed using bzip2" if EMBEDDED
- default !EMBEDDED
+ bool "Support initial ramdisks compressed using bzip2" if EXPERT
+ default !EXPERT
depends on BLK_DEV_INITRD
select DECOMPRESS_BZIP2
help
@@ -64,8 +64,8 @@
If unsure, say N.
config RD_LZMA
- bool "Support initial ramdisks compressed using LZMA" if EMBEDDED
- default !EMBEDDED
+ bool "Support initial ramdisks compressed using LZMA" if EXPERT
+ default !EXPERT
depends on BLK_DEV_INITRD
select DECOMPRESS_LZMA
help
@@ -73,8 +73,8 @@
If unsure, say N.
config RD_XZ
- bool "Support initial ramdisks compressed using XZ" if EMBEDDED
- default !EMBEDDED
+ bool "Support initial ramdisks compressed using XZ" if EXPERT
+ default !EXPERT
depends on BLK_DEV_INITRD
select DECOMPRESS_XZ
help
@@ -82,8 +82,8 @@
If unsure, say N.
config RD_LZO
- bool "Support initial ramdisks compressed using LZO" if EMBEDDED
- default !EMBEDDED
+ bool "Support initial ramdisks compressed using LZO" if EXPERT
+ default !EXPERT
depends on BLK_DEV_INITRD
select DECOMPRESS_LZO
help