Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
diff --git a/MAINTAINERS b/MAINTAINERS
index dbf3d94..0cc83fc 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1698,11 +1698,9 @@
CAN NETWORK LAYER
M: Oliver Hartkopp <socketcan@hartkopp.net>
-M: Oliver Hartkopp <oliver.hartkopp@volkswagen.de>
-M: Urs Thuermann <urs.thuermann@volkswagen.de>
L: linux-can@vger.kernel.org
-L: netdev@vger.kernel.org
-W: http://developer.berlios.de/projects/socketcan/
+W: http://gitorious.org/linux-can
+T: git git://gitorious.org/linux-can/linux-can-next.git
S: Maintained
F: net/can/
F: include/linux/can.h
@@ -1713,9 +1711,10 @@
CAN NETWORK DRIVERS
M: Wolfgang Grandegger <wg@grandegger.com>
+M: Marc Kleine-Budde <mkl@pengutronix.de>
L: linux-can@vger.kernel.org
-L: netdev@vger.kernel.org
-W: http://developer.berlios.de/projects/socketcan/
+W: http://gitorious.org/linux-can
+T: git git://gitorious.org/linux-can/linux-can-next.git
S: Maintained
F: drivers/net/can/
F: include/linux/can/dev.h
diff --git a/Makefile b/Makefile
index ea51081..adddd11 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
VERSION = 3
PATCHLEVEL = 2
SUBLEVEL = 0
-EXTRAVERSION = -rc7
+EXTRAVERSION =
NAME = Saber-toothed Squirrel
# *DOCUMENTATION*
diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c
index d24baf3..5082d17 100644
--- a/drivers/gpu/drm/radeon/radeon_atombios.c
+++ b/drivers/gpu/drm/radeon/radeon_atombios.c
@@ -2560,7 +2560,11 @@
rdev->pm.current_power_state_index = rdev->pm.default_power_state_index;
rdev->pm.current_clock_mode_index = 0;
- rdev->pm.current_vddc = rdev->pm.power_state[rdev->pm.default_power_state_index].clock_info[0].voltage.voltage;
+ if (rdev->pm.default_power_state_index >= 0)
+ rdev->pm.current_vddc =
+ rdev->pm.power_state[rdev->pm.default_power_state_index].clock_info[0].voltage.voltage;
+ else
+ rdev->pm.current_vddc = 0;
}
void radeon_atom_set_clock_gating(struct radeon_device *rdev, int enable)
diff --git a/drivers/net/ethernet/freescale/Kconfig b/drivers/net/ethernet/freescale/Kconfig
index 820de8b..3574e14 100644
--- a/drivers/net/ethernet/freescale/Kconfig
+++ b/drivers/net/ethernet/freescale/Kconfig
@@ -23,8 +23,8 @@
config FEC
tristate "FEC ethernet controller (of ColdFire and some i.MX CPUs)"
depends on (M523x || M527x || M5272 || M528x || M520x || M532x || \
- ARCH_MXC || ARCH_MXS)
- default ARCH_MXC || ARCH_MXS if ARM
+ ARCH_MXC || SOC_IMX28)
+ default ARCH_MXC || SOC_IMX28 if ARM
select PHYLIB
---help---
Say Y here if you want to use the built-in 10/100 Fast ethernet
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 6e3d838..e267c92 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -1797,6 +1797,9 @@
struct ath_softc *sc = hw->priv;
struct ath_node *an = (struct ath_node *) sta->drv_priv;
+ if (!(sc->sc_flags & SC_OP_TXAGGR))
+ return;
+
switch (cmd) {
case STA_NOTIFY_SLEEP:
an->sleeping = true;
diff --git a/drivers/net/wireless/b43/pio.c b/drivers/net/wireless/b43/pio.c
index d07b412..3533ab8 100644
--- a/drivers/net/wireless/b43/pio.c
+++ b/drivers/net/wireless/b43/pio.c
@@ -617,9 +617,19 @@
const char *err_msg = NULL;
struct b43_rxhdr_fw4 *rxhdr =
(struct b43_rxhdr_fw4 *)wl->pio_scratchspace;
+ size_t rxhdr_size = sizeof(*rxhdr);
BUILD_BUG_ON(sizeof(wl->pio_scratchspace) < sizeof(*rxhdr));
- memset(rxhdr, 0, sizeof(*rxhdr));
+ switch (dev->fw.hdr_format) {
+ case B43_FW_HDR_410:
+ case B43_FW_HDR_351:
+ rxhdr_size -= sizeof(rxhdr->format_598) -
+ sizeof(rxhdr->format_351);
+ break;
+ case B43_FW_HDR_598:
+ break;
+ }
+ memset(rxhdr, 0, rxhdr_size);
/* Check if we have data and wait for it to get ready. */
if (q->rev >= 8) {
@@ -657,11 +667,11 @@
/* Get the preamble (RX header) */
if (q->rev >= 8) {
- b43_block_read(dev, rxhdr, sizeof(*rxhdr),
+ b43_block_read(dev, rxhdr, rxhdr_size,
q->mmio_base + B43_PIO8_RXDATA,
sizeof(u32));
} else {
- b43_block_read(dev, rxhdr, sizeof(*rxhdr),
+ b43_block_read(dev, rxhdr, rxhdr_size,
q->mmio_base + B43_PIO_RXDATA,
sizeof(u16));
}
diff --git a/drivers/net/wireless/mwifiex/sta_ioctl.c b/drivers/net/wireless/mwifiex/sta_ioctl.c
index e40196d..470ca75 100644
--- a/drivers/net/wireless/mwifiex/sta_ioctl.c
+++ b/drivers/net/wireless/mwifiex/sta_ioctl.c
@@ -55,9 +55,14 @@
{
bool cancel_flag = false;
int status = adapter->cmd_wait_q.status;
- struct cmd_ctrl_node *cmd_queued = adapter->cmd_queued;
+ struct cmd_ctrl_node *cmd_queued;
+ if (!adapter->cmd_queued)
+ return 0;
+
+ cmd_queued = adapter->cmd_queued;
adapter->cmd_queued = NULL;
+
dev_dbg(adapter->dev, "cmd pending\n");
atomic_inc(&adapter->cmd_pending);
diff --git a/drivers/rtc/interface.c b/drivers/rtc/interface.c
index 3bcc7cf..8e28625 100644
--- a/drivers/rtc/interface.c
+++ b/drivers/rtc/interface.c
@@ -73,8 +73,6 @@
err = -EINVAL;
mutex_unlock(&rtc->ops_lock);
- /* A timer might have just expired */
- schedule_work(&rtc->irqwork);
return err;
}
EXPORT_SYMBOL_GPL(rtc_set_time);
@@ -114,8 +112,6 @@
err = -EINVAL;
mutex_unlock(&rtc->ops_lock);
- /* A timer might have just expired */
- schedule_work(&rtc->irqwork);
return err;
}
@@ -323,20 +319,6 @@
}
EXPORT_SYMBOL_GPL(rtc_read_alarm);
-static int ___rtc_set_alarm(struct rtc_device *rtc, struct rtc_wkalrm *alarm)
-{
- int err;
-
- if (!rtc->ops)
- err = -ENODEV;
- else if (!rtc->ops->set_alarm)
- err = -EINVAL;
- else
- err = rtc->ops->set_alarm(rtc->dev.parent, alarm);
-
- return err;
-}
-
static int __rtc_set_alarm(struct rtc_device *rtc, struct rtc_wkalrm *alarm)
{
struct rtc_time tm;
@@ -360,7 +342,14 @@
* over right here, before we set the alarm.
*/
- return ___rtc_set_alarm(rtc, alarm);
+ if (!rtc->ops)
+ err = -ENODEV;
+ else if (!rtc->ops->set_alarm)
+ err = -EINVAL;
+ else
+ err = rtc->ops->set_alarm(rtc->dev.parent, alarm);
+
+ return err;
}
int rtc_set_alarm(struct rtc_device *rtc, struct rtc_wkalrm *alarm)
@@ -407,8 +396,6 @@
timerqueue_add(&rtc->timerqueue, &rtc->aie_timer.node);
}
mutex_unlock(&rtc->ops_lock);
- /* maybe that was in the past.*/
- schedule_work(&rtc->irqwork);
return err;
}
EXPORT_SYMBOL_GPL(rtc_initialize_alarm);
@@ -776,20 +763,6 @@
return 0;
}
-static void rtc_alarm_disable(struct rtc_device *rtc)
-{
- struct rtc_wkalrm alarm;
- struct rtc_time tm;
-
- __rtc_read_time(rtc, &tm);
-
- alarm.time = rtc_ktime_to_tm(ktime_add(rtc_tm_to_ktime(tm),
- ktime_set(300, 0)));
- alarm.enabled = 0;
-
- ___rtc_set_alarm(rtc, &alarm);
-}
-
/**
* rtc_timer_remove - Removes a rtc_timer from the rtc_device timerqueue
* @rtc rtc device
@@ -811,10 +784,8 @@
struct rtc_wkalrm alarm;
int err;
next = timerqueue_getnext(&rtc->timerqueue);
- if (!next) {
- rtc_alarm_disable(rtc);
+ if (!next)
return;
- }
alarm.time = rtc_ktime_to_tm(next->expires);
alarm.enabled = 1;
err = __rtc_set_alarm(rtc, &alarm);
@@ -876,8 +847,7 @@
err = __rtc_set_alarm(rtc, &alarm);
if (err == -ETIME)
goto again;
- } else
- rtc_alarm_disable(rtc);
+ }
mutex_unlock(&rtc->ops_lock);
}
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 8cd4b52..f3670cf 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -282,7 +282,7 @@
byte_count = be32_to_cpu(pTargetSMB->smb_buf_length);
byte_count += total_in_buf2;
/* don't allow buffer to overflow */
- if (byte_count > CIFSMaxBufSize)
+ if (byte_count > CIFSMaxBufSize + MAX_CIFS_HDR_SIZE - 4)
return -ENOBUFS;
pTargetSMB->smb_buf_length = cpu_to_be32(byte_count);
@@ -2122,7 +2122,7 @@
warned_on_ntlm = true;
cERROR(1, "default security mechanism requested. The default "
"security mechanism will be upgraded from ntlm to "
- "ntlmv2 in kernel release 3.2");
+ "ntlmv2 in kernel release 3.3");
}
ses->overrideSecFlg = volume_info->secFlg;
diff --git a/fs/minix/inode.c b/fs/minix/inode.c
index 1d9e339..4d46a6a 100644
--- a/fs/minix/inode.c
+++ b/fs/minix/inode.c
@@ -263,23 +263,6 @@
goto out_no_root;
}
- ret = -ENOMEM;
- s->s_root = d_alloc_root(root_inode);
- if (!s->s_root)
- goto out_iput;
-
- if (!(s->s_flags & MS_RDONLY)) {
- if (sbi->s_version != MINIX_V3) /* s_state is now out from V3 sb */
- ms->s_state &= ~MINIX_VALID_FS;
- mark_buffer_dirty(bh);
- }
- if (!(sbi->s_mount_state & MINIX_VALID_FS))
- printk("MINIX-fs: mounting unchecked file system, "
- "running fsck is recommended\n");
- else if (sbi->s_mount_state & MINIX_ERROR_FS)
- printk("MINIX-fs: mounting file system with errors, "
- "running fsck is recommended\n");
-
/* Apparently minix can create filesystems that allocate more blocks for
* the bitmaps than needed. We simply ignore that, but verify it didn't
* create one with not enough blocks and bail out if so.
@@ -300,6 +283,23 @@
goto out_iput;
}
+ ret = -ENOMEM;
+ s->s_root = d_alloc_root(root_inode);
+ if (!s->s_root)
+ goto out_iput;
+
+ if (!(s->s_flags & MS_RDONLY)) {
+ if (sbi->s_version != MINIX_V3) /* s_state is now out from V3 sb */
+ ms->s_state &= ~MINIX_VALID_FS;
+ mark_buffer_dirty(bh);
+ }
+ if (!(sbi->s_mount_state & MINIX_VALID_FS))
+ printk("MINIX-fs: mounting unchecked file system, "
+ "running fsck is recommended\n");
+ else if (sbi->s_mount_state & MINIX_ERROR_FS)
+ printk("MINIX-fs: mounting file system with errors, "
+ "running fsck is recommended\n");
+
return 0;
out_iput:
diff --git a/include/linux/security.h b/include/linux/security.h
index 19d8e04..e8c619d 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -2056,7 +2056,7 @@
char **name, void **value,
size_t *len)
{
- return 0;
+ return -EOPNOTSUPP;
}
static inline int security_inode_create(struct inode *dir,
diff --git a/kernel/exit.c b/kernel/exit.c
index d0b7d98..e6e01b9 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -1540,8 +1540,15 @@
}
/* dead body doesn't have much to contribute */
- if (p->exit_state == EXIT_DEAD)
+ if (unlikely(p->exit_state == EXIT_DEAD)) {
+ /*
+ * But do not ignore this task until the tracer does
+ * wait_task_zombie()->do_notify_parent().
+ */
+ if (likely(!ptrace) && unlikely(ptrace_reparented(p)))
+ wo->notask_error = 0;
return 0;
+ }
/* slay zombie? */
if (p->exit_state == EXIT_ZOMBIE) {
diff --git a/kernel/hung_task.c b/kernel/hung_task.c
index 8b1748d..2e48ec0 100644
--- a/kernel/hung_task.c
+++ b/kernel/hung_task.c
@@ -74,11 +74,17 @@
/*
* Ensure the task is not frozen.
- * Also, when a freshly created task is scheduled once, changes
- * its state to TASK_UNINTERRUPTIBLE without having ever been
- * switched out once, it musn't be checked.
+ * Also, skip vfork and any other user process that freezer should skip.
*/
- if (unlikely(t->flags & PF_FROZEN || !switch_count))
+ if (unlikely(t->flags & (PF_FROZEN | PF_FREEZER_SKIP)))
+ return;
+
+ /*
+ * When a freshly created task is scheduled once, changes its state to
+ * TASK_UNINTERRUPTIBLE without having ever been switched out once, it
+ * musn't be checked.
+ */
+ if (unlikely(!switch_count))
return;
if (switch_count != t->last_switch_count) {
diff --git a/kernel/ptrace.c b/kernel/ptrace.c
index 24d0447..78ab24a 100644
--- a/kernel/ptrace.c
+++ b/kernel/ptrace.c
@@ -96,9 +96,20 @@
*/
if (!(child->flags & PF_EXITING) &&
(child->signal->flags & SIGNAL_STOP_STOPPED ||
- child->signal->group_stop_count))
+ child->signal->group_stop_count)) {
child->jobctl |= JOBCTL_STOP_PENDING;
+ /*
+ * This is only possible if this thread was cloned by the
+ * traced task running in the stopped group, set the signal
+ * for the future reports.
+ * FIXME: we should change ptrace_init_task() to handle this
+ * case.
+ */
+ if (!(child->jobctl & JOBCTL_STOP_SIGMASK))
+ child->jobctl |= SIGSTOP;
+ }
+
/*
* If transition to TASK_STOPPED is pending or in TASK_TRACED, kick
* @child in the butt. Note that @resume should be used iff @child
diff --git a/kernel/signal.c b/kernel/signal.c
index b3f78d0..2065515 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -1994,8 +1994,6 @@
*/
if (!(sig->flags & SIGNAL_STOP_STOPPED))
sig->group_exit_code = signr;
- else
- WARN_ON_ONCE(!current->ptrace);
sig->group_stop_count = 0;
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index 6d38d80..845da3e 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -643,7 +643,7 @@
if (!test_bit(HCI_RAW, &hdev->flags)) {
set_bit(HCI_INIT, &hdev->flags);
__hci_request(hdev, hci_reset_req, 0,
- msecs_to_jiffies(HCI_INIT_TIMEOUT));
+ msecs_to_jiffies(250));
clear_bit(HCI_INIT, &hdev->flags);
}
diff --git a/net/sched/sch_qfq.c b/net/sched/sch_qfq.c
index 2c5ff61..e68cb44 100644
--- a/net/sched/sch_qfq.c
+++ b/net/sched/sch_qfq.c
@@ -818,11 +818,11 @@
static void qfq_update_start(struct qfq_sched *q, struct qfq_class *cl)
{
unsigned long mask;
- uint32_t limit, roundedF;
+ u64 limit, roundedF;
int slot_shift = cl->grp->slot_shift;
roundedF = qfq_round_down(cl->F, slot_shift);
- limit = qfq_round_down(q->V, slot_shift) + (1UL << slot_shift);
+ limit = qfq_round_down(q->V, slot_shift) + (1ULL << slot_shift);
if (!qfq_gt(cl->F, q->V) || qfq_gt(roundedF, limit)) {
/* timestamp was stale */
diff --git a/security/security.c b/security/security.c
index 0c6cc69..e2f684a 100644
--- a/security/security.c
+++ b/security/security.c
@@ -381,7 +381,7 @@
void **value, size_t *len)
{
if (unlikely(IS_PRIVATE(inode)))
- return 0;
+ return -EOPNOTSUPP;
return security_ops->inode_init_security(inode, dir, qstr, name, value,
len);
}