btrfs-progs: add X inode flag to btrfs(5)

After the discussion in
http://thread.gmane.org/gmane.comp.file-systems.btrfs/36334

the 'X' will be mentioned in the manpage because new e2fsprogs/lsattr
will display it and represents the NOCOMPRESS bit of an inode.

Signed-off-by: David Sterba <dsterba@suse.cz>

diff --git a/Documentation/btrfs-mount.txt b/Documentation/btrfs-mount.txt
index 53f88c9..4fb7137 100644 (file)
--- a/Documentation/btrfs-mount.txt
+++ b/Documentation/btrfs-mount.txt
@@ -200,6 +200,8 @@ attributes the `chattr`(1) utility
 
 *S* -- synchronous updates
 
+*X* -- no compression
+
 For descriptions of these attribute flags, please refer to the
 `chattr`(1) man page.