diff options
Diffstat (limited to 'kernel/slow-work.c')
| -rw-r--r-- | kernel/slow-work.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/slow-work.c b/kernel/slow-work.c index cf2bc01186ef..521ed2004d63 100644 --- a/kernel/slow-work.c +++ b/kernel/slow-work.c @@ -372,8 +372,8 @@ static int slow_work_thread(void *_data) vsmax *= atomic_read(&slow_work_thread_count); vsmax /= 100; - prepare_to_wait(&slow_work_thread_wq, &wait, - TASK_INTERRUPTIBLE); + prepare_to_wait_exclusive(&slow_work_thread_wq, &wait, + TASK_INTERRUPTIBLE); if (!freezing(current) && !slow_work_threads_should_exit && !slow_work_available(vsmax) && @@ -609,14 +609,14 @@ void slow_work_unregister_user(void) if (slow_work_user_count == 0) { printk(KERN_NOTICE "Slow work thread pool: Shutting down\n"); slow_work_threads_should_exit = true; + del_timer_sync(&slow_work_cull_timer); + del_timer_sync(&slow_work_oom_timer); wake_up_all(&slow_work_thread_wq); wait_for_completion(&slow_work_last_thread_exited); printk(KERN_NOTICE "Slow work thread pool:" " Shut down complete\n"); } - del_timer_sync(&slow_work_cull_timer); - mutex_unlock(&slow_work_user_lock); } EXPORT_SYMBOL(slow_work_unregister_user); |