diff --git a/[refs] b/[refs]
index 4aa41b8466d1..617dd08e8393 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1dfa17f4ab8543d82caf4d36636b93916a18f456
+refs/heads/master: dbdac9b71dff5d27885f82eb2cfca310861fdf9e
diff --git a/trunk/block/blk-barrier.c b/trunk/block/blk-barrier.c
index 8eba4e43bb0c..f7dae57e6cab 100644
--- a/trunk/block/blk-barrier.c
+++ b/trunk/block/blk-barrier.c
@@ -302,7 +302,7 @@ static void bio_end_empty_barrier(struct bio *bio, int err)
  * Description:
  *    Issue a flush for the block device in question. Caller can supply
  *    room for storing the error offset in case of a flush error, if they
- *    wish to.  Caller must run wait_for_completion() on its own.
+ *    wish to.
  */
 int blkdev_issue_flush(struct block_device *bdev, sector_t *error_sector)
 {