Merge branch 'splice' of git://brick.kernel.dk/data/git/linux-2.6-block
* 'splice' of git://brick.kernel.dk/data/git/linux-2.6-block:
[PATCH] compat_sys_vmsplice: one-off in UIO_MAXIOV check
[PATCH] splice: redo page lookup if add_to_page_cache() returns -EEXIST
[PATCH] splice: rename remaining info variables to pipe
[PATCH] splice: LRU fixups
[PATCH] splice: fix unlocking of page on error ->prepare_write()
diff --git a/CREDITS b/CREDITS
index 787564b..6f50be3 100644
--- a/CREDITS
+++ b/CREDITS
@@ -1194,15 +1194,9 @@
S: USA
N: Tristan Greaves
-E: Tristan.Greaves@icl.com
-E: tmg296@ecs.soton.ac.uk
-W: http://www.ecs.soton.ac.uk/~tmg296
+E: tristan@extricate.org
+W: http://www.extricate.org/
D: Miscellaneous ipv4 sysctl patches
-S: 15 Little Mead
-S: Denmead
-S: Hampshire
-S: PO7 6HS
-S: United Kingdom
N: Michael A. Griffith
E: grif@cs.ucr.edu
diff --git a/arch/sparc/kernel/systbls.S b/arch/sparc/kernel/systbls.S
index db8faa7..6e1135c 100644
--- a/arch/sparc/kernel/systbls.S
+++ b/arch/sparc/kernel/systbls.S
@@ -23,7 +23,7 @@
/*10*/ .long sys_unlink, sunos_execv, sys_chdir, sys_chown16, sys_mknod
/*15*/ .long sys_chmod, sys_lchown16, sparc_brk, sys_nis_syscall, sys_lseek
/*20*/ .long sys_getpid, sys_capget, sys_capset, sys_setuid16, sys_getuid16
-/*25*/ .long sys_time, sys_ptrace, sys_alarm, sys_sigaltstack, sys_pause
+/*25*/ .long sys_vmsplice, sys_ptrace, sys_alarm, sys_sigaltstack, sys_pause
/*30*/ .long sys_utime, sys_lchown, sys_fchown, sys_access, sys_nice
/*35*/ .long sys_chown, sys_sync, sys_kill, sys_newstat, sys_sendfile
/*40*/ .long sys_newlstat, sys_dup, sys_pipe, sys_times, sys_getuid
diff --git a/arch/sparc64/kernel/sys32.S b/arch/sparc64/kernel/sys32.S
index f9b7576..bdf1f4d 100644
--- a/arch/sparc64/kernel/sys32.S
+++ b/arch/sparc64/kernel/sys32.S
@@ -139,6 +139,7 @@
SIGN2(sys32_splice, sys_splice, %o0, %o1)
SIGN2(sys32_sync_file_range, compat_sync_file_range, %o0, %o5)
SIGN2(sys32_tee, sys_tee, %o0, %o1)
+SIGN1(sys32_vmsplice, compat_sys_vmsplice, %o0)
.globl sys32_mmap2
sys32_mmap2:
diff --git a/arch/sparc64/kernel/systbls.S b/arch/sparc64/kernel/systbls.S
index 62672cd..d4b39cd 100644
--- a/arch/sparc64/kernel/systbls.S
+++ b/arch/sparc64/kernel/systbls.S
@@ -25,7 +25,7 @@
/*10*/ .word sys_unlink, sunos_execv, sys_chdir, sys32_chown16, sys32_mknod
/*15*/ .word sys_chmod, sys32_lchown16, sparc_brk, sys32_perfctr, sys32_lseek
/*20*/ .word sys_getpid, sys_capget, sys_capset, sys32_setuid16, sys32_getuid16
-/*25*/ .word compat_sys_time, sys_ptrace, sys_alarm, sys32_sigaltstack, sys32_pause
+/*25*/ .word sys32_vmsplice, sys_ptrace, sys_alarm, sys32_sigaltstack, sys32_pause
/*30*/ .word compat_sys_utime, sys_lchown, sys_fchown, sys32_access, sys32_nice
.word sys_chown, sys_sync, sys32_kill, compat_sys_newstat, sys32_sendfile
/*40*/ .word compat_sys_newlstat, sys_dup, sys_pipe, compat_sys_times, sys_getuid
@@ -94,7 +94,7 @@
/*10*/ .word sys_unlink, sys_nis_syscall, sys_chdir, sys_chown, sys_mknod
/*15*/ .word sys_chmod, sys_lchown, sparc_brk, sys_perfctr, sys_lseek
/*20*/ .word sys_getpid, sys_capget, sys_capset, sys_setuid, sys_getuid
-/*25*/ .word sys_nis_syscall, sys_ptrace, sys_alarm, sys_sigaltstack, sys_nis_syscall
+/*25*/ .word sys_vmsplice, sys_ptrace, sys_alarm, sys_sigaltstack, sys_nis_syscall
/*30*/ .word sys_utime, sys_nis_syscall, sys_nis_syscall, sys_access, sys_nice
.word sys_nis_syscall, sys_sync, sys_kill, sys_newstat, sys_sendfile64
/*40*/ .word sys_newlstat, sys_dup, sys_pipe, sys_times, sys_nis_syscall
diff --git a/drivers/net/hamradio/dmascc.c b/drivers/net/hamradio/dmascc.c
index 79a8fbc..0d5fccc 100644
--- a/drivers/net/hamradio/dmascc.c
+++ b/drivers/net/hamradio/dmascc.c
@@ -582,7 +582,6 @@
INIT_WORK(&priv->rx_work, rx_bh, priv);
dev->priv = priv;
sprintf(dev->name, "dmascc%i", 2 * n + i);
- SET_MODULE_OWNER(dev);
dev->base_addr = card_base;
dev->irq = irq;
dev->open = scc_open;
diff --git a/drivers/net/hamradio/scc.c b/drivers/net/hamradio/scc.c
index 6ace0e9..5927784 100644
--- a/drivers/net/hamradio/scc.c
+++ b/drivers/net/hamradio/scc.c
@@ -1550,7 +1550,6 @@
static void scc_net_setup(struct net_device *dev)
{
- SET_MODULE_OWNER(dev);
dev->tx_queue_len = 16; /* should be enough... */
dev->open = scc_net_open;
diff --git a/drivers/net/hamradio/yam.c b/drivers/net/hamradio/yam.c
index fe22479..b498840 100644
--- a/drivers/net/hamradio/yam.c
+++ b/drivers/net/hamradio/yam.c
@@ -1098,7 +1098,6 @@
dev->base_addr = yp->iobase;
dev->irq = yp->irq;
- SET_MODULE_OWNER(dev);
dev->open = yam_open;
dev->stop = yam_close;
diff --git a/include/asm-sparc/unistd.h b/include/asm-sparc/unistd.h
index 32a48f6..f5611a7 100644
--- a/include/asm-sparc/unistd.h
+++ b/include/asm-sparc/unistd.h
@@ -41,7 +41,7 @@
#define __NR_capset 22 /* Linux Specific */
#define __NR_setuid 23 /* Implemented via setreuid in SunOS */
#define __NR_getuid 24 /* Common */
-/* #define __NR_time alias 25 ENOSYS under SunOS */
+#define __NR_vmsplice 25 /* ENOSYS under SunOS */
#define __NR_ptrace 26 /* Common */
#define __NR_alarm 27 /* Implemented via setitimer in SunOS */
#define __NR_sigaltstack 28 /* Common */
diff --git a/include/asm-sparc64/unistd.h b/include/asm-sparc64/unistd.h
index ca80e8a..6870574 100644
--- a/include/asm-sparc64/unistd.h
+++ b/include/asm-sparc64/unistd.h
@@ -41,7 +41,7 @@
#define __NR_capset 22 /* Linux Specific */
#define __NR_setuid 23 /* Implemented via setreuid in SunOS */
#define __NR_getuid 24 /* Common */
-/* #define __NR_time alias 25 ENOSYS under SunOS */
+#define __NR_vmsplice 25 /* ENOSYS under SunOS */
#define __NR_ptrace 26 /* Common */
#define __NR_alarm 27 /* Implemented via setitimer in SunOS */
#define __NR_sigaltstack 28 /* Common */
diff --git a/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_asn1.h b/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_asn1.h
index 0bd8280..c6e9a0b 100644
--- a/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_asn1.h
+++ b/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_asn1.h
@@ -2,7 +2,7 @@
* ip_conntrack_helper_h323_asn1.h - BER and PER decoding library for H.323
* conntrack/NAT module.
*
- * Copyright (c) 2006 by Jing Min Zhao <zhaojingmin@hotmail.com>
+ * Copyright (c) 2006 by Jing Min Zhao <zhaojingmin@users.sourceforge.net>
*
* This source code is licensed under General Public License version 2.
*
diff --git a/include/net/ax25.h b/include/net/ax25.h
index d052b22..5bd9974 100644
--- a/include/net/ax25.h
+++ b/include/net/ax25.h
@@ -145,14 +145,14 @@
#define AX25_DEF_CONMODE 2 /* Connected mode allowed */
#define AX25_DEF_WINDOW 2 /* Window=2 */
#define AX25_DEF_EWINDOW 32 /* Module-128 Window=32 */
-#define AX25_DEF_T1 (10 * HZ) /* T1=10s */
-#define AX25_DEF_T2 (3 * HZ) /* T2=3s */
-#define AX25_DEF_T3 (300 * HZ) /* T3=300s */
+#define AX25_DEF_T1 10000 /* T1=10s */
+#define AX25_DEF_T2 3000 /* T2=3s */
+#define AX25_DEF_T3 300000 /* T3=300s */
#define AX25_DEF_N2 10 /* N2=10 */
-#define AX25_DEF_IDLE (0 * 60 * HZ) /* Idle=None */
+#define AX25_DEF_IDLE 0 /* Idle=None */
#define AX25_DEF_PACLEN 256 /* Paclen=256 */
#define AX25_DEF_PROTOCOL AX25_PROTO_STD_SIMPLEX /* Standard AX.25 */
-#define AX25_DEF_DS_TIMEOUT (3 * 60 * HZ) /* DAMA timeout 3 minutes */
+#define AX25_DEF_DS_TIMEOUT 180000 /* DAMA timeout 3 minutes */
typedef struct ax25_uid_assoc {
struct hlist_node uid_node;
diff --git a/include/net/netrom.h b/include/net/netrom.h
index a5ee53b..e0ca112 100644
--- a/include/net/netrom.h
+++ b/include/net/netrom.h
@@ -42,11 +42,11 @@
#define NR_COND_PEER_RX_BUSY 0x04
#define NR_COND_OWN_RX_BUSY 0x08
-#define NR_DEFAULT_T1 (120 * HZ) /* Outstanding frames - 120 seconds */
-#define NR_DEFAULT_T2 (5 * HZ) /* Response delay - 5 seconds */
+#define NR_DEFAULT_T1 120000 /* Outstanding frames - 120 seconds */
+#define NR_DEFAULT_T2 5000 /* Response delay - 5 seconds */
#define NR_DEFAULT_N2 3 /* Number of Retries - 3 */
-#define NR_DEFAULT_T4 (180 * HZ) /* Busy Delay - 180 seconds */
-#define NR_DEFAULT_IDLE (0 * 60 * HZ) /* No Activity Timeout - none */
+#define NR_DEFAULT_T4 180000 /* Busy Delay - 180 seconds */
+#define NR_DEFAULT_IDLE 0 /* No Activity Timeout - none */
#define NR_DEFAULT_WINDOW 4 /* Default Window Size - 4 */
#define NR_DEFAULT_OBS 6 /* Default Obsolescence Count - 6 */
#define NR_DEFAULT_QUAL 10 /* Default Neighbour Quality - 10 */
diff --git a/include/net/rose.h b/include/net/rose.h
index 3249b97..012b09e 100644
--- a/include/net/rose.h
+++ b/include/net/rose.h
@@ -49,14 +49,14 @@
ROSE_STATE_5 /* Deferred Call Acceptance */
};
-#define ROSE_DEFAULT_T0 (180 * HZ) /* Default T10 T20 value */
-#define ROSE_DEFAULT_T1 (200 * HZ) /* Default T11 T21 value */
-#define ROSE_DEFAULT_T2 (180 * HZ) /* Default T12 T22 value */
-#define ROSE_DEFAULT_T3 (180 * HZ) /* Default T13 T23 value */
-#define ROSE_DEFAULT_HB (5 * HZ) /* Default Holdback value */
-#define ROSE_DEFAULT_IDLE (0 * 60 * HZ) /* No Activity Timeout - none */
+#define ROSE_DEFAULT_T0 180000 /* Default T10 T20 value */
+#define ROSE_DEFAULT_T1 200000 /* Default T11 T21 value */
+#define ROSE_DEFAULT_T2 180000 /* Default T12 T22 value */
+#define ROSE_DEFAULT_T3 180000 /* Default T13 T23 value */
+#define ROSE_DEFAULT_HB 5000 /* Default Holdback value */
+#define ROSE_DEFAULT_IDLE 0 /* No Activity Timeout - none */
#define ROSE_DEFAULT_ROUTING 1 /* Default routing flag */
-#define ROSE_DEFAULT_FAIL_TIMEOUT (120 * HZ) /* Time until link considered usable */
+#define ROSE_DEFAULT_FAIL_TIMEOUT 120000 /* Time until link considered usable */
#define ROSE_DEFAULT_MAXVC 50 /* Maximum number of VCs per neighbour */
#define ROSE_DEFAULT_WINDOW_SIZE 7 /* Default window size */
diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index dbf9b47..a2e0dd0 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -228,6 +228,8 @@
return NULL;
}
+EXPORT_SYMBOL(ax25_find_cb);
+
void ax25_send_to_raw(ax25_address *addr, struct sk_buff *skb, int proto)
{
ax25_cb *s;
@@ -424,6 +426,26 @@
return 0;
}
+static void ax25_fillin_cb_from_dev(ax25_cb *ax25, ax25_dev *ax25_dev)
+{
+ ax25->rtt = msecs_to_jiffies(ax25_dev->values[AX25_VALUES_T1]) / 2;
+ ax25->t1 = msecs_to_jiffies(ax25_dev->values[AX25_VALUES_T1]);
+ ax25->t2 = msecs_to_jiffies(ax25_dev->values[AX25_VALUES_T2]);
+ ax25->t3 = msecs_to_jiffies(ax25_dev->values[AX25_VALUES_T3]);
+ ax25->n2 = ax25_dev->values[AX25_VALUES_N2];
+ ax25->paclen = ax25_dev->values[AX25_VALUES_PACLEN];
+ ax25->idle = msecs_to_jiffies(ax25_dev->values[AX25_VALUES_IDLE]);
+ ax25->backoff = ax25_dev->values[AX25_VALUES_BACKOFF];
+
+ if (ax25_dev->values[AX25_VALUES_AXDEFMODE]) {
+ ax25->modulus = AX25_EMODULUS;
+ ax25->window = ax25_dev->values[AX25_VALUES_EWINDOW];
+ } else {
+ ax25->modulus = AX25_MODULUS;
+ ax25->window = ax25_dev->values[AX25_VALUES_WINDOW];
+ }
+}
+
/*
* Fill in a created AX.25 created control block with the default
* values for a particular device.
@@ -433,39 +455,28 @@
ax25->ax25_dev = ax25_dev;
if (ax25->ax25_dev != NULL) {
- ax25->rtt = ax25_dev->values[AX25_VALUES_T1] / 2;
- ax25->t1 = ax25_dev->values[AX25_VALUES_T1];
- ax25->t2 = ax25_dev->values[AX25_VALUES_T2];
- ax25->t3 = ax25_dev->values[AX25_VALUES_T3];
- ax25->n2 = ax25_dev->values[AX25_VALUES_N2];
- ax25->paclen = ax25_dev->values[AX25_VALUES_PACLEN];
- ax25->idle = ax25_dev->values[AX25_VALUES_IDLE];
- ax25->backoff = ax25_dev->values[AX25_VALUES_BACKOFF];
+ ax25_fillin_cb_from_dev(ax25, ax25_dev);
+ return;
+ }
- if (ax25_dev->values[AX25_VALUES_AXDEFMODE]) {
- ax25->modulus = AX25_EMODULUS;
- ax25->window = ax25_dev->values[AX25_VALUES_EWINDOW];
- } else {
- ax25->modulus = AX25_MODULUS;
- ax25->window = ax25_dev->values[AX25_VALUES_WINDOW];
- }
+ /*
+ * No device, use kernel / AX.25 spec default values
+ */
+ ax25->rtt = msecs_to_jiffies(AX25_DEF_T1) / 2;
+ ax25->t1 = msecs_to_jiffies(AX25_DEF_T1);
+ ax25->t2 = msecs_to_jiffies(AX25_DEF_T2);
+ ax25->t3 = msecs_to_jiffies(AX25_DEF_T3);
+ ax25->n2 = AX25_DEF_N2;
+ ax25->paclen = AX25_DEF_PACLEN;
+ ax25->idle = msecs_to_jiffies(AX25_DEF_IDLE);
+ ax25->backoff = AX25_DEF_BACKOFF;
+
+ if (AX25_DEF_AXDEFMODE) {
+ ax25->modulus = AX25_EMODULUS;
+ ax25->window = AX25_DEF_EWINDOW;
} else {
- ax25->rtt = AX25_DEF_T1 / 2;
- ax25->t1 = AX25_DEF_T1;
- ax25->t2 = AX25_DEF_T2;
- ax25->t3 = AX25_DEF_T3;
- ax25->n2 = AX25_DEF_N2;
- ax25->paclen = AX25_DEF_PACLEN;
- ax25->idle = AX25_DEF_IDLE;
- ax25->backoff = AX25_DEF_BACKOFF;
-
- if (AX25_DEF_AXDEFMODE) {
- ax25->modulus = AX25_EMODULUS;
- ax25->window = AX25_DEF_EWINDOW;
- } else {
- ax25->modulus = AX25_MODULUS;
- ax25->window = AX25_DEF_WINDOW;
- }
+ ax25->modulus = AX25_MODULUS;
+ ax25->window = AX25_DEF_WINDOW;
}
}
@@ -1979,24 +1990,6 @@
.notifier_call =ax25_device_event,
};
-EXPORT_SYMBOL(ax25_hard_header);
-EXPORT_SYMBOL(ax25_rebuild_header);
-EXPORT_SYMBOL(ax25_findbyuid);
-EXPORT_SYMBOL(ax25_find_cb);
-EXPORT_SYMBOL(ax25_linkfail_register);
-EXPORT_SYMBOL(ax25_linkfail_release);
-EXPORT_SYMBOL(ax25_listen_register);
-EXPORT_SYMBOL(ax25_listen_release);
-EXPORT_SYMBOL(ax25_protocol_register);
-EXPORT_SYMBOL(ax25_protocol_release);
-EXPORT_SYMBOL(ax25_send_frame);
-EXPORT_SYMBOL(ax25_uid_policy);
-EXPORT_SYMBOL(ax25cmp);
-EXPORT_SYMBOL(ax2asc);
-EXPORT_SYMBOL(asc2ax);
-EXPORT_SYMBOL(null_ax25_address);
-EXPORT_SYMBOL(ax25_display_timer);
-
static int __init ax25_init(void)
{
int rc = proto_register(&ax25_proto, 0);
diff --git a/net/ax25/ax25_addr.c b/net/ax25/ax25_addr.c
index 0164a15..5f0896a 100644
--- a/net/ax25/ax25_addr.c
+++ b/net/ax25/ax25_addr.c
@@ -11,6 +11,7 @@
#include <linux/socket.h>
#include <linux/in.h>
#include <linux/kernel.h>
+#include <linux/module.h>
#include <linux/sched.h>
#include <linux/timer.h>
#include <linux/string.h>
@@ -33,6 +34,8 @@
*/
ax25_address null_ax25_address = {{0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x00}};
+EXPORT_SYMBOL(null_ax25_address);
+
/*
* ax25 -> ascii conversion
*/
@@ -64,6 +67,8 @@
}
+EXPORT_SYMBOL(ax2asc);
+
/*
* ascii -> ax25 conversion
*/
@@ -97,6 +102,8 @@
addr->ax25_call[6] &= 0x1E;
}
+EXPORT_SYMBOL(asc2ax);
+
/*
* Compare two ax.25 addresses
*/
@@ -116,6 +123,8 @@
return 2; /* Partial match */
}
+EXPORT_SYMBOL(ax25cmp);
+
/*
* Compare two AX.25 digipeater paths.
*/
diff --git a/net/ax25/ax25_ds_timer.c b/net/ax25/ax25_ds_timer.c
index 061083e..5961459 100644
--- a/net/ax25/ax25_ds_timer.c
+++ b/net/ax25/ax25_ds_timer.c
@@ -61,7 +61,8 @@
return;
del_timer(&ax25_dev->dama.slave_timer);
- ax25_dev->dama.slave_timeout = ax25_dev->values[AX25_VALUES_DS_TIMEOUT] / 10;
+ ax25_dev->dama.slave_timeout =
+ msecs_to_jiffies(ax25_dev->values[AX25_VALUES_DS_TIMEOUT]) / 10;
ax25_ds_add_timer(ax25_dev);
}
diff --git a/net/ax25/ax25_iface.c b/net/ax25/ax25_iface.c
index d68aff1..3bb1527 100644
--- a/net/ax25/ax25_iface.c
+++ b/net/ax25/ax25_iface.c
@@ -12,6 +12,7 @@
#include <linux/socket.h>
#include <linux/in.h>
#include <linux/kernel.h>
+#include <linux/module.h>
#include <linux/sched.h>
#include <linux/spinlock.h>
#include <linux/timer.h>
@@ -74,6 +75,8 @@
return 1;
}
+EXPORT_SYMBOL(ax25_protocol_register);
+
void ax25_protocol_release(unsigned int pid)
{
struct protocol_struct *s, *protocol;
@@ -106,6 +109,8 @@
write_unlock(&protocol_list_lock);
}
+EXPORT_SYMBOL(ax25_protocol_release);
+
int ax25_linkfail_register(void (*func)(ax25_cb *, int))
{
struct linkfail_struct *linkfail;
@@ -123,6 +128,8 @@
return 1;
}
+EXPORT_SYMBOL(ax25_linkfail_register);
+
void ax25_linkfail_release(void (*func)(ax25_cb *, int))
{
struct linkfail_struct *s, *linkfail;
@@ -155,6 +162,8 @@
spin_unlock_bh(&linkfail_lock);
}
+EXPORT_SYMBOL(ax25_linkfail_release);
+
int ax25_listen_register(ax25_address *callsign, struct net_device *dev)
{
struct listen_struct *listen;
@@ -176,6 +185,8 @@
return 1;
}
+EXPORT_SYMBOL(ax25_listen_register);
+
void ax25_listen_release(ax25_address *callsign, struct net_device *dev)
{
struct listen_struct *s, *listen;
@@ -208,6 +219,8 @@
spin_unlock_bh(&listen_lock);
}
+EXPORT_SYMBOL(ax25_listen_release);
+
int (*ax25_protocol_function(unsigned int pid))(struct sk_buff *, ax25_cb *)
{
int (*res)(struct sk_buff *, ax25_cb *) = NULL;
diff --git a/net/ax25/ax25_ip.c b/net/ax25/ax25_ip.c
index d643dac..a0b534f 100644
--- a/net/ax25/ax25_ip.c
+++ b/net/ax25/ax25_ip.c
@@ -12,6 +12,7 @@
#include <linux/socket.h>
#include <linux/in.h>
#include <linux/kernel.h>
+#include <linux/module.h>
#include <linux/sched.h>
#include <linux/timer.h>
#include <linux/string.h>
@@ -221,3 +222,5 @@
#endif
+EXPORT_SYMBOL(ax25_hard_header);
+EXPORT_SYMBOL(ax25_rebuild_header);
diff --git a/net/ax25/ax25_out.c b/net/ax25/ax25_out.c
index 5fc048d..5d99852 100644
--- a/net/ax25/ax25_out.c
+++ b/net/ax25/ax25_out.c
@@ -14,6 +14,7 @@
#include <linux/socket.h>
#include <linux/in.h>
#include <linux/kernel.h>
+#include <linux/module.h>
#include <linux/sched.h>
#include <linux/timer.h>
#include <linux/string.h>
@@ -104,6 +105,8 @@
return ax25; /* We had to create it */
}
+EXPORT_SYMBOL(ax25_send_frame);
+
/*
* All outgoing AX.25 I frames pass via this routine. Therefore this is
* where the fragmentation of frames takes place. If fragment is set to
diff --git a/net/ax25/ax25_route.c b/net/ax25/ax25_route.c
index f04f863..5ac9825 100644
--- a/net/ax25/ax25_route.c
+++ b/net/ax25/ax25_route.c
@@ -360,7 +360,7 @@
/*
* Find AX.25 route
*
- * Only routes with a refernce rout of zero can be destroyed.
+ * Only routes with a reference count of zero can be destroyed.
*/
static ax25_route *ax25_get_route(ax25_address *addr, struct net_device *dev)
{
diff --git a/net/ax25/ax25_timer.c b/net/ax25/ax25_timer.c
index 7a6b50a..ec25405 100644
--- a/net/ax25/ax25_timer.c
+++ b/net/ax25/ax25_timer.c
@@ -18,6 +18,7 @@
#include <linux/socket.h>
#include <linux/in.h>
#include <linux/kernel.h>
+#include <linux/module.h>
#include <linux/jiffies.h>
#include <linux/timer.h>
#include <linux/string.h>
@@ -137,6 +138,8 @@
return timer->expires - jiffies;
}
+EXPORT_SYMBOL(ax25_display_timer);
+
static void ax25_heartbeat_expiry(unsigned long param)
{
int proto = AX25_PROTO_STD_SIMPLEX;
diff --git a/net/ax25/ax25_uid.c b/net/ax25/ax25_uid.c
index b8b5854..5e9a81e 100644
--- a/net/ax25/ax25_uid.c
+++ b/net/ax25/ax25_uid.c
@@ -49,6 +49,8 @@
int ax25_uid_policy = 0;
+EXPORT_SYMBOL(ax25_uid_policy);
+
ax25_uid_assoc *ax25_findbyuid(uid_t uid)
{
ax25_uid_assoc *ax25_uid, *res = NULL;
@@ -67,6 +69,8 @@
return res;
}
+EXPORT_SYMBOL(ax25_findbyuid);
+
int ax25_uid_ioctl(int cmd, struct sockaddr_ax25 *sax)
{
ax25_uid_assoc *ax25_uid;
diff --git a/net/ax25/sysctl_net_ax25.c b/net/ax25/sysctl_net_ax25.c
index 894a225..bdb64c3 100644
--- a/net/ax25/sysctl_net_ax25.c
+++ b/net/ax25/sysctl_net_ax25.c
@@ -18,14 +18,14 @@
static int min_conmode[1], max_conmode[] = {2};
static int min_window[] = {1}, max_window[] = {7};
static int min_ewindow[] = {1}, max_ewindow[] = {63};
-static int min_t1[] = {1}, max_t1[] = {30 * HZ};
-static int min_t2[] = {1}, max_t2[] = {20 * HZ};
-static int min_t3[1], max_t3[] = {3600 * HZ};
-static int min_idle[1], max_idle[] = {65535 * HZ};
+static int min_t1[] = {1}, max_t1[] = {30000};
+static int min_t2[] = {1}, max_t2[] = {20000};
+static int min_t3[1], max_t3[] = {3600000};
+static int min_idle[1], max_idle[] = {65535000};
static int min_n2[] = {1}, max_n2[] = {31};
static int min_paclen[] = {1}, max_paclen[] = {512};
static int min_proto[1], max_proto[] = { AX25_PROTO_MAX };
-static int min_ds_timeout[1], max_ds_timeout[] = {65535 * HZ};
+static int min_ds_timeout[1], max_ds_timeout[] = {65535000};
static struct ctl_table_header *ax25_table_header;
diff --git a/net/decnet/dn_neigh.c b/net/decnet/dn_neigh.c
index 7c8692c..66e230c 100644
--- a/net/decnet/dn_neigh.c
+++ b/net/decnet/dn_neigh.c
@@ -493,7 +493,6 @@
static void neigh_elist_cb(struct neighbour *neigh, void *_info)
{
struct elist_cb_state *s = _info;
- struct dn_dev *dn_db;
struct dn_neigh *dn;
if (neigh->dev != s->dev)
@@ -503,10 +502,6 @@
if (!(dn->flags & (DN_NDFLAG_R1|DN_NDFLAG_R2)))
return;
- dn_db = (struct dn_dev *) s->dev->dn_ptr;
- if (dn_db->parms.forwarding == 1 && (dn->flags & DN_NDFLAG_R2))
- return;
-
if (s->t == s->n)
s->rs = dn_find_slot(s->ptr, s->n, dn->priority);
else
diff --git a/net/ipv4/netfilter/ip_conntrack_helper_h323.c b/net/ipv4/netfilter/ip_conntrack_helper_h323.c
index 2c2fb70..518f581 100644
--- a/net/ipv4/netfilter/ip_conntrack_helper_h323.c
+++ b/net/ipv4/netfilter/ip_conntrack_helper_h323.c
@@ -162,6 +162,8 @@
/* Validate TPKT length */
tpktlen = tpkt[2] * 256 + tpkt[3];
+ if (tpktlen < 4)
+ goto clear_out;
if (tpktlen > tcpdatalen) {
if (tcpdatalen == 4) { /* Separate TPKT header */
/* Netmeeting sends TPKT header and data separately */
diff --git a/net/ipv4/netfilter/ip_conntrack_helper_h323_asn1.c b/net/ipv4/netfilter/ip_conntrack_helper_h323_asn1.c
index 4807800..355a53a 100644
--- a/net/ipv4/netfilter/ip_conntrack_helper_h323_asn1.c
+++ b/net/ipv4/netfilter/ip_conntrack_helper_h323_asn1.c
@@ -2,7 +2,7 @@
* ip_conntrack_helper_h323_asn1.c - BER and PER decoding library for H.323
* conntrack/NAT module.
*
- * Copyright (c) 2006 by Jing Min Zhao <zhaojingmin@hotmail.com>
+ * Copyright (c) 2006 by Jing Min Zhao <zhaojingmin@users.sourceforge.net>
*
* This source code is licensed under General Public License version 2.
*
@@ -703,6 +703,10 @@
type = get_bits(bs, f->sz);
}
+ /* Write Type */
+ if (base)
+ *(unsigned *) base = type;
+
/* Check Range */
if (type >= f->ub) { /* Newer version? */
BYTE_ALIGN(bs);
@@ -712,10 +716,6 @@
return H323_ERROR_NONE;
}
- /* Write Type */
- if (base)
- *(unsigned *) base = type;
-
/* Transfer to son level */
son = &f->fields[type];
if (son->attr & STOP) {
diff --git a/net/ipv4/netfilter/ip_nat_standalone.c b/net/ipv4/netfilter/ip_nat_standalone.c
index 8f760b2..67e6767 100644
--- a/net/ipv4/netfilter/ip_nat_standalone.c
+++ b/net/ipv4/netfilter/ip_nat_standalone.c
@@ -219,8 +219,10 @@
const struct net_device *out,
int (*okfn)(struct sk_buff *))
{
+#ifdef CONFIG_XFRM
struct ip_conntrack *ct;
enum ip_conntrack_info ctinfo;
+#endif
unsigned int ret;
/* root is playing with raw sockets. */
diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c
index 6d1c115..cee3397 100644
--- a/net/ipv4/netfilter/ip_tables.c
+++ b/net/ipv4/netfilter/ip_tables.c
@@ -1441,7 +1441,7 @@
ret = -EFAULT;
origsize = *size;
ce = (struct compat_ipt_entry __user *)*dstptr;
- if (__copy_to_user(ce, e, sizeof(struct ipt_entry)))
+ if (copy_to_user(ce, e, sizeof(struct ipt_entry)))
goto out;
*dstptr += sizeof(struct compat_ipt_entry);
@@ -1459,9 +1459,9 @@
goto out;
ret = -EFAULT;
next_offset = e->next_offset - (origsize - *size);
- if (__put_user(target_offset, &ce->target_offset))
+ if (put_user(target_offset, &ce->target_offset))
goto out;
- if (__put_user(next_offset, &ce->next_offset))
+ if (put_user(next_offset, &ce->next_offset))
goto out;
return 0;
out:
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 87f68e7..e2b7b80 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -1468,6 +1468,7 @@
{
struct sk_buff *skb;
int data_was_unread = 0;
+ int state;
lock_sock(sk);
sk->sk_shutdown = SHUTDOWN_MASK;
@@ -1544,6 +1545,11 @@
sk_stream_wait_close(sk, timeout);
adjudge_to_death:
+ state = sk->sk_state;
+ sock_hold(sk);
+ sock_orphan(sk);
+ atomic_inc(sk->sk_prot->orphan_count);
+
/* It is the last release_sock in its life. It will remove backlog. */
release_sock(sk);
@@ -1555,8 +1561,9 @@
bh_lock_sock(sk);
BUG_TRAP(!sock_owned_by_user(sk));
- sock_hold(sk);
- sock_orphan(sk);
+ /* Have we already been destroyed by a softirq or backlog? */
+ if (state != TCP_CLOSE && sk->sk_state == TCP_CLOSE)
+ goto out;
/* This is a (useful) BSD violating of the RFC. There is a
* problem with TCP as specified in that the other end could
@@ -1584,7 +1591,6 @@
if (tmo > TCP_TIMEWAIT_LEN) {
inet_csk_reset_keepalive_timer(sk, tcp_fin_time(sk));
} else {
- atomic_inc(sk->sk_prot->orphan_count);
tcp_time_wait(sk, TCP_FIN_WAIT2, tmo);
goto out;
}
@@ -1603,7 +1609,6 @@
NET_INC_STATS_BH(LINUX_MIB_TCPABORTONMEMORY);
}
}
- atomic_inc(sk->sk_prot->orphan_count);
if (sk->sk_state == TCP_CLOSE)
inet_csk_destroy_sock(sk);
diff --git a/net/netfilter/x_tables.c b/net/netfilter/x_tables.c
index 17abf60..99293c6 100644
--- a/net/netfilter/x_tables.c
+++ b/net/netfilter/x_tables.c
@@ -289,7 +289,7 @@
case COMPAT_TO_USER:
pm = (struct xt_entry_match *)match;
msize = pm->u.user.match_size;
- if (__copy_to_user(*dstptr, pm, msize)) {
+ if (copy_to_user(*dstptr, pm, msize)) {
ret = -EFAULT;
break;
}
@@ -366,7 +366,7 @@
case COMPAT_TO_USER:
pt = (struct xt_entry_target *)target;
tsize = pt->u.user.target_size;
- if (__copy_to_user(*dstptr, pt, tsize)) {
+ if (copy_to_user(*dstptr, pt, tsize)) {
ret = -EFAULT;
break;
}
diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c
index d44981f..ecd288b 100644
--- a/net/netrom/af_netrom.c
+++ b/net/netrom/af_netrom.c
@@ -425,11 +425,16 @@
nr_init_timers(sk);
- nr->t1 = sysctl_netrom_transport_timeout;
- nr->t2 = sysctl_netrom_transport_acknowledge_delay;
- nr->n2 = sysctl_netrom_transport_maximum_tries;
- nr->t4 = sysctl_netrom_transport_busy_delay;
- nr->idle = sysctl_netrom_transport_no_activity_timeout;
+ nr->t1 =
+ msecs_to_jiffies(sysctl_netrom_transport_timeout);
+ nr->t2 =
+ msecs_to_jiffies(sysctl_netrom_transport_acknowledge_delay);
+ nr->n2 =
+ msecs_to_jiffies(sysctl_netrom_transport_maximum_tries);
+ nr->t4 =
+ msecs_to_jiffies(sysctl_netrom_transport_busy_delay);
+ nr->idle =
+ msecs_to_jiffies(sysctl_netrom_transport_no_activity_timeout);
nr->window = sysctl_netrom_transport_requested_window_size;
nr->bpqext = 1;
diff --git a/net/netrom/nr_dev.c b/net/netrom/nr_dev.c
index 509afdd..621e558 100644
--- a/net/netrom/nr_dev.c
+++ b/net/netrom/nr_dev.c
@@ -185,7 +185,6 @@
void nr_setup(struct net_device *dev)
{
- SET_MODULE_OWNER(dev);
dev->mtu = NR_MAX_PACKET_SIZE;
dev->hard_start_xmit = nr_xmit;
dev->open = nr_open;
diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c
index ea65396..ef4538a 100644
--- a/net/rose/af_rose.c
+++ b/net/rose/af_rose.c
@@ -518,11 +518,11 @@
init_timer(&rose->timer);
init_timer(&rose->idletimer);
- rose->t1 = sysctl_rose_call_request_timeout;
- rose->t2 = sysctl_rose_reset_request_timeout;
- rose->t3 = sysctl_rose_clear_request_timeout;
- rose->hb = sysctl_rose_ack_hold_back_timeout;
- rose->idle = sysctl_rose_no_activity_timeout;
+ rose->t1 = msecs_to_jiffies(sysctl_rose_call_request_timeout);
+ rose->t2 = msecs_to_jiffies(sysctl_rose_reset_request_timeout);
+ rose->t3 = msecs_to_jiffies(sysctl_rose_clear_request_timeout);
+ rose->hb = msecs_to_jiffies(sysctl_rose_ack_hold_back_timeout);
+ rose->idle = msecs_to_jiffies(sysctl_rose_no_activity_timeout);
rose->state = ROSE_STATE_0;
diff --git a/net/rose/rose_dev.c b/net/rose/rose_dev.c
index d297af7..2a1bf8e 100644
--- a/net/rose/rose_dev.c
+++ b/net/rose/rose_dev.c
@@ -135,7 +135,6 @@
void rose_setup(struct net_device *dev)
{
- SET_MODULE_OWNER(dev);
dev->mtu = ROSE_MAX_PACKET_SIZE - 2;
dev->hard_start_xmit = rose_xmit;
dev->open = rose_open;
diff --git a/net/rose/rose_link.c b/net/rose/rose_link.c
index 09e9e9d..bd86a63 100644
--- a/net/rose/rose_link.c
+++ b/net/rose/rose_link.c
@@ -40,7 +40,8 @@
neigh->ftimer.data = (unsigned long)neigh;
neigh->ftimer.function = &rose_ftimer_expiry;
- neigh->ftimer.expires = jiffies + sysctl_rose_link_fail_timeout;
+ neigh->ftimer.expires =
+ jiffies + msecs_to_jiffies(sysctl_rose_link_fail_timeout);
add_timer(&neigh->ftimer);
}
@@ -51,7 +52,8 @@
neigh->t0timer.data = (unsigned long)neigh;
neigh->t0timer.function = &rose_t0timer_expiry;
- neigh->t0timer.expires = jiffies + sysctl_rose_restart_request_timeout;
+ neigh->t0timer.expires =
+ jiffies + msecs_to_jiffies(sysctl_rose_restart_request_timeout);
add_timer(&neigh->t0timer);
}
diff --git a/net/rose/rose_route.c b/net/rose/rose_route.c
index 8631b65..a22542f 100644
--- a/net/rose/rose_route.c
+++ b/net/rose/rose_route.c
@@ -48,8 +48,6 @@
struct rose_neigh *rose_loopback_neigh;
-static void rose_remove_neigh(struct rose_neigh *);
-
/*
* Add a new route to a node, and in the process add the node and the
* neighbour if it is new.
@@ -235,11 +233,8 @@
skb_queue_purge(&rose_neigh->queue);
- spin_lock_bh(&rose_neigh_list_lock);
-
if ((s = rose_neigh_list) == rose_neigh) {
rose_neigh_list = rose_neigh->next;
- spin_unlock_bh(&rose_neigh_list_lock);
kfree(rose_neigh->digipeat);
kfree(rose_neigh);
return;
@@ -248,7 +243,6 @@
while (s != NULL && s->next != NULL) {
if (s->next == rose_neigh) {
s->next = rose_neigh->next;
- spin_unlock_bh(&rose_neigh_list_lock);
kfree(rose_neigh->digipeat);
kfree(rose_neigh);
return;
@@ -256,7 +250,6 @@
s = s->next;
}
- spin_unlock_bh(&rose_neigh_list_lock);
}
/*