writeback: fix a typo in comment
Yan Hong [Wed, 12 Dec 2012 21:52:14 +0000 (13:52 -0800)]
Signed-off-by: Yan Hong <clouds.yan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

fs/fs-writeback.c

index 3e3422f..310972b 100644 (file)
@@ -1034,7 +1034,7 @@ int bdi_writeback_thread(void *data)
        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.
+                * and we'll take care of the periodic write-back.
                 */
                del_timer(&wb->wakeup_timer);