From: Jan Kara Date: Tue, 13 Nov 2012 13:55:52 +0000 (+0100) Subject: reiserfs: Fix lock ordering during remount X-Git-Tag: v3.7-rc7~30^2~4 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3bb3e1fc47aca554e7e2cc4deeddc24750987ac2;p=pandora-kernel.git reiserfs: Fix lock ordering during remount When remounting reiserfs dquot_suspend() or dquot_resume() can be called. These functions take dqonoff_mutex which ranks above write lock so we have to drop it before calling into quota code. CC: stable@vger.kernel.org # >= 3.0 Signed-off-by: Jan Kara --- Reading git-diff-tree failed