writeback: use schedule_timeout_interruptible()

Gets rid of a manual set_current_state().

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
This commit is contained in:
Jens Axboe 2009-09-15 21:27:40 +02:00
parent 8010c3b634
commit 49db041430

View file

@ -884,8 +884,7 @@ int bdi_writeback_task(struct bdi_writeback *wb)
}
wait_jiffies = msecs_to_jiffies(dirty_writeback_interval * 10);
set_current_state(TASK_INTERRUPTIBLE);
schedule_timeout(wait_jiffies);
schedule_timeout_interruptible(wait_jiffies);
try_to_freeze();
}