From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jan Kara Subject: [PATCH] ext4: Update documentation about quota mount options Date: Thu, 17 Sep 2009 17:43:24 +0200 Message-ID: <1253202204-1510-1-git-send-email-jack@suse.cz> Cc: linux-ext4@vger.kernel.org, Jan Kara To: tytso@mit.edu Return-path: Received: from cantor2.suse.de ([195.135.220.15]:52886 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755201AbZIQPnV (ORCPT ); Thu, 17 Sep 2009 11:43:21 -0400 Sender: linux-ext4-owner@vger.kernel.org List-ID: Signed-off-by: Jan Kara --- Documentation/filesystems/ext4.txt | 16 ++++++++++++---- 1 files changed, 12 insertions(+), 4 deletions(-) diff --git a/Documentation/filesystems/ext4.txt b/Documentation/filesystems/ext4.txt index 7be02ac..e7ec3ad 100644 --- a/Documentation/filesystems/ext4.txt +++ b/Documentation/filesystems/ext4.txt @@ -263,10 +263,18 @@ 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= These options tell filesystem details about quota +usrjquota= so that quota information can be properly updated +grpjquota= 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 (*) ext4 associates buffer heads to data pages to nobh (a) cache disk block mapping information -- 1.6.0.2