aboutsummaryrefslogtreecommitdiff
path: root/fs/btrfs/async-thread.c
diff options
context:
space:
mode:
authorJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>2009-04-07 13:34:16 -0700
committerJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>2009-04-07 13:34:16 -0700
commit38f4b8c0da01ae7cd9b93386842ce272d6fde9ab (patch)
tree3c8c52201aac038094bfea7efdd0984a8f62045e /fs/btrfs/async-thread.c
parenta811454027352c762e0d5bba1b1d8f7d26bf96ae (diff)
parent8e2c4f2844c0e8dcdfe312e5f2204854ca8532c6 (diff)
Merge commit 'origin/master' into for-linus/xen/master
* commit 'origin/master': (4825 commits) Fix build errors due to CONFIG_BRANCH_TRACER=y parport: Use the PCI IRQ if offered tty: jsm cleanups Adjust path to gpio headers KGDB_SERIAL_CONSOLE check for module Change KCONFIG name tty: Blackin CTS/RTS Change hardware flow control from poll to interrupt driven Add support for the MAX3100 SPI UART. lanana: assign a device name and numbering for MAX3100 serqt: initial clean up pass for tty side tty: Use the generic RS485 ioctl on CRIS tty: Correct inline types for tty_driver_kref_get() splice: fix deadlock in splicing to file nilfs2: support nanosecond timestamp nilfs2: introduce secondary super block nilfs2: simplify handling of active state of segments nilfs2: mark minor flag for checkpoint created by internal operation nilfs2: clean up sketch file nilfs2: super block operations fix endian bug ... Conflicts: arch/x86/include/asm/thread_info.h arch/x86/lguest/boot.c drivers/xen/manage.c
Diffstat (limited to 'fs/btrfs/async-thread.c')
-rw-r--r--fs/btrfs/async-thread.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/btrfs/async-thread.c b/fs/btrfs/async-thread.c
index c84ca1f5259a..51bfdfc8fcda 100644
--- a/fs/btrfs/async-thread.c
+++ b/fs/btrfs/async-thread.c
@@ -20,7 +20,6 @@
#include <linux/list.h>
#include <linux/spinlock.h>
#include <linux/freezer.h>
-#include <linux/ftrace.h>
#include "async-thread.h"
#define WORK_QUEUED_BIT 0
@@ -195,6 +194,9 @@ again_locked:
if (!list_empty(&worker->pending))
continue;
+ if (kthread_should_stop())
+ break;
+
/* still no more work?, sleep for real */
spin_lock_irq(&worker->lock);
set_current_state(TASK_INTERRUPTIBLE);
@@ -208,7 +210,8 @@ again_locked:
worker->working = 0;
spin_unlock_irq(&worker->lock);
- schedule();
+ if (!kthread_should_stop())
+ schedule();
}
__set_current_state(TASK_RUNNING);
}