jbd: Check return value of blkdev_issue_flush()
authorJan Kara <jack@suse.cz>
Mon, 9 Jul 2012 21:38:36 +0000 (23:38 +0200)
committerJan Kara <jack@suse.cz>
Mon, 9 Jul 2012 21:38:36 +0000 (23:38 +0200)
blkdev_issue_flush() can fail. Make sure the error gets properly propagated.

Signed-off-by: Jan Kara <jack@suse.cz>
fs/jbd/recovery.c

Simple merge