The following commit has been merged in the linux branch: commit 6dbce5218298c0c77a740b3ffe97cb8c304e1710 Author: Jan Kara jack@suse.cz Date: Thu Sep 17 17:37:12 2009 +0200

ext3: Update documentation about ext3 quota mount options

Signed-off-by: Jan Kara jack@suse.cz

diff --git a/Documentation/filesystems/ext3.txt b/Documentation/filesystems/ext3.txt index 570f9bd..05d5cf1 100644 --- a/Documentation/filesystems/ext3.txt +++ b/Documentation/filesystems/ext3.txt @@ -123,10 +123,18 @@ resuid=n The user ID which may use the reserved blocks.

sb=n Use alternate superblock at this location.

-quota -noquota -grpquota -usrquota +quota These options are ignored by the filesystem. They +noquota are used only by quota tools to recognize volumes +grpquota where quota should be turned on. See documentation +usrquota in the quota-tools package for more details + (http://sourceforge.net/projects/linuxquota). + +jqfmt=<quota type> These options tell filesystem details about quota +usrjquota=<file> so that quota information can be properly updated +grpjquota=<file> during journal replay. They replace the above + quota options. See documentation in the quota-tools + package for more details + (http://sourceforge.net/projects/linuxquota).

bh (*) ext3 associates buffer heads to data pages to nobh (a) cache disk block mapping information