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| author | Rafael J. Wysocki <rjw@sisk.pl> | 2011-12-25 23:42:20 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2011-12-25 23:42:20 +0100 |
| commit | b7ba68c4a072c9aa8f04b8cf7838b6cd2f48d918 (patch) | |
| tree | cd8f8029111fc52d06060691fb0325ba2e798e94 /fs/fs-writeback.c | |
| parent | Merge branch 'pm-devfreq' into pm-for-linus (diff) | |
| parent | PM: Drop generic_subsys_pm_ops (diff) | |
| download | linux-b7ba68c4a072c9aa8f04b8cf7838b6cd2f48d918.tar.xz linux-b7ba68c4a072c9aa8f04b8cf7838b6cd2f48d918.zip | |
Merge branch 'pm-sleep' into pm-for-linus
* pm-sleep: (51 commits)
PM: Drop generic_subsys_pm_ops
PM / Sleep: Remove forward-only callbacks from AMBA bus type
PM / Sleep: Remove forward-only callbacks from platform bus type
PM: Run the driver callback directly if the subsystem one is not there
PM / Sleep: Make pm_op() and pm_noirq_op() return callback pointers
PM / Sleep: Merge internal functions in generic_ops.c
PM / Sleep: Simplify generic system suspend callbacks
PM / Hibernate: Remove deprecated hibernation snapshot ioctls
PM / Sleep: Fix freezer failures due to racy usermodehelper_is_disabled()
PM / Sleep: Recommend [un]lock_system_sleep() over using pm_mutex directly
PM / Sleep: Replace mutex_[un]lock(&pm_mutex) with [un]lock_system_sleep()
PM / Sleep: Make [un]lock_system_sleep() generic
PM / Sleep: Use the freezer_count() functions in [un]lock_system_sleep() APIs
PM / Freezer: Remove the "userspace only" constraint from freezer[_do_not]_count()
PM / Hibernate: Replace unintuitive 'if' condition in kernel/power/user.c with 'else'
Freezer / sunrpc / NFS: don't allow TASK_KILLABLE sleeps to block the freezer
PM / Sleep: Unify diagnostic messages from device suspend/resume
ACPI / PM: Do not save/restore NVS on Asus K54C/K54HR
PM / Hibernate: Remove deprecated hibernation test modes
PM / Hibernate: Thaw processes in SNAPSHOT_CREATE_IMAGE ioctl test path
...
Conflicts:
kernel/kmod.c
Diffstat (limited to 'fs/fs-writeback.c')
| -rw-r--r-- | fs/fs-writeback.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c index 517f211a3bd4..30f78bb16afb 100644 --- a/fs/fs-writeback.c +++ b/fs/fs-writeback.c @@ -937,7 +937,7 @@ int bdi_writeback_thread(void *data) trace_writeback_thread_start(bdi); - while (!kthread_should_stop()) { + while (!kthread_freezable_should_stop(NULL)) { /* * Remove own delayed wake-up timer, since we are already awake * and we'll take care of the preriodic write-back. @@ -967,8 +967,6 @@ int bdi_writeback_thread(void *data) */ schedule(); } - - try_to_freeze(); } /* Flush any work that raced with us exiting */ |