reiserfs: Fix quota mount option parsing
commit12e758904f16205036e134bc1015fdaebcb0d18b
authorJan Kara <jack@suse.cz>
Wed, 21 Dec 2011 16:35:34 +0000 (21 17:35 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 12 Jan 2012 19:40:02 +0000 (12 11:40 -0800)
tree7ea029bcb78eaa18153f1ed94e26ce506ae9f76b
parent358e3075571c8fa08e274e04d10f00bb88daa4d6
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