reiserfs: Fix quota mount option parsing
authorJan Kara <jack@suse.cz>
Wed, 21 Dec 2011 16:35:34 +0000 (17:35 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 12 Jan 2012 19:29:30 +0000 (11:29 -0800)
commite75c11aceb7c8717241719e531c9adece8111987
tree15d553f70f618b446bedfa4dc0234bf9c7ab7f17
parent88e02818005ddaf5d584f58586c38f18168cecf3
reiserfs: Fix quota mount option parsing

commit a06d789b424190e9f59da391681f908486db2554 upstream.

When jqfmt mount option is not specified on remount, we mistakenly clear
s_jquota_fmt value stored in superblock. Fix the problem.

CC: reiserfs-devel@vger.kernel.org
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
fs/reiserfs/super.c