Messages in this thread Patch in this message | | | Date | Tue, 10 Jan 2012 13:45:27 -0800 | From | Greg KH <> | Subject | [14/40] reiserfs: Fix quota mount option parsing |
| |
3.0-stable review patch. If anyone has any objections, please let me know.
------------------
From: Jan Kara <jack@suse.cz>
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 | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
--- a/fs/reiserfs/super.c +++ b/fs/reiserfs/super.c @@ -1164,7 +1164,8 @@ static void handle_quota_files(struct su kfree(REISERFS_SB(s)->s_qf_names[i]); REISERFS_SB(s)->s_qf_names[i] = qf_names[i]; } - REISERFS_SB(s)->s_jquota_fmt = *qfmt; + if (*qfmt) + REISERFS_SB(s)->s_jquota_fmt = *qfmt; } #endif
| |