[PATCH] err2-29: ufs_new_fragments() locking fix

Found by the Stanford locking checker
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

fs/ufs/balloc.c

@@ -371,6 +371,7 @@ unsigned ufs_new_fragments (struct inode * inode, u32 * p, unsigned fragment,
 			else
 			{
 				printk(KERN_ERR "ufs_new_fragments: bread fail\n");
+				unlock_super(sb);
 				return 0;
 			}
 		}