From: Jan Kara <jack@suse.cz>
Date: Mon, 20 Oct 2008 15:05:00 +0000 (+0200)
Subject: quota: Implement function for scanning active dquots
X-Git-Tag: v2.6.29-rc1~505^2~75
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=12c77527e4138bc3b17d17b0e0c909e4fc84924f;p=pandora-kernel.git

quota: Implement function for scanning active dquots

OCFS2 needs to scan all active dquots once in a while and sync quota
information among cluster nodes. Provide a helper function for it so
that it does not have to reimplement internally a list which VFS
already has. Moreover this function is probably going to be useful
for other clustered filesystems if they decide to use VFS quotas.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
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