quota: reiserfs: make reiserfs handle quotaon on remount

Update reiserfs to handle quotaon on remount RW.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 file changed