From a88998f291fc707f18ee42ae45220a3a3e384c27 Mon Sep 17 00:00:00 2001
From: Qu Wenruo <quwenruo@cn.fujitsu.com>
Date: Mon, 6 Jan 2014 09:58:33 +0800
Subject: btrfs: Add treelog mount option.

Add treelog mount option to enable tree log with
remount option.

Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Reviewed-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: Chris Mason <clm@fb.com>
---
 Documentation/filesystems/btrfs.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'Documentation')

diff --git a/Documentation/filesystems/btrfs.txt b/Documentation/filesystems/btrfs.txt
index e05c6aecc0cc..d11cc2f8077b 100644
--- a/Documentation/filesystems/btrfs.txt
+++ b/Documentation/filesystems/btrfs.txt
@@ -164,8 +164,9 @@ Options with (*) are default options and will not show in the mount options.
 	Enable/disable data checksumming for newly created files.
 	Datasum implies datacow.
 
+  treelog(*)
   notreelog
-	Disable the tree logging used for fsync and O_SYNC writes.
+	Enable/disable the tree logging used for fsync and O_SYNC writes.
 
   recovery
 	Enable autorecovery attempts if a bad tree root is found at mount time.
-- 
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