From: Jan Kara <jack@suse.cz>
Date: Tue, 13 Nov 2012 15:34:17 +0000 (+0100)
Subject: reiserfs: Protect reiserfs_quota_on() with write lock
X-Git-Tag: v3.7-rc7~30^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b9e06ef2e8706fe669b51f4364e3aeed58639eb2;p=pandora-kernel.git

reiserfs: Protect reiserfs_quota_on() with write lock

In reiserfs_quota_on() we do quite some work - for example unpacking
tail of a quota file. Thus we have to hold write lock until a moment
we call back into the quota code.

CC: stable@vger.kernel.org # >= 3.0
Signed-off-by: Jan Kara <jack@suse.cz>
---

Reading git-diff-tree failed