ocfs2: Documentation update for user_xattr / nouser_xattr mount options

Signed-off-by: Mark Fasheh <mfasheh@suse.com>
diff --git a/Documentation/filesystems/ocfs2.txt b/Documentation/filesystems/ocfs2.txt
index 6acf1b4..4340cc8 100644
--- a/Documentation/filesystems/ocfs2.txt
+++ b/Documentation/filesystems/ocfs2.txt
@@ -80,3 +80,5 @@
 			any location in the filesystem, including those which
 			will result in inode numbers occupying more than 32
 			bits of significance.
+user_xattr	(*)	Enables Extended User Attributes.
+nouser_xattr		Disables Extended User Attributes.