diff --git a/Documentation/filesystems/Locking b/Documentation/filesystems/Locking
index 61b31ac..57d827d6 100644
--- a/Documentation/filesystems/Locking
+++ b/Documentation/filesystems/Locking
@@ -104,7 +104,7 @@
 prototypes:
 	struct inode *(*alloc_inode)(struct super_block *sb);
 	void (*destroy_inode)(struct inode *);
-	void (*dirty_inode) (struct inode *);
+	void (*dirty_inode) (struct inode *, int flags);
 	int (*write_inode) (struct inode *, struct writeback_control *wbc);
 	int (*drop_inode) (struct inode *);
 	void (*evict_inode) (struct inode *);
@@ -126,7 +126,7 @@
 			s_umount
 alloc_inode:
 destroy_inode:
-dirty_inode:				(must not sleep)
+dirty_inode:
 write_inode:
 drop_inode:				!!!inode->i_lock!!!
 evict_inode: