diff options
| author | Jan Kara <jack@suse.cz> | 2016-11-23 13:47:57 +0100 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2016-11-30 08:36:54 +0100 |
| commit | 2a64f80ee3ab47dc0114e077ea27903c97882138 (patch) | |
| tree | 1d07451b22176490840eda1efb0637e6e450e063 /fs/ocfs2/super.c | |
| parent | quota: Use s_umount protection for quota operations (diff) | |
| download | linux-2a64f80ee3ab47dc0114e077ea27903c97882138.tar.xz linux-2a64f80ee3ab47dc0114e077ea27903c97882138.zip | |
ocfs2: Protect periodic quota syncing with s_umount semaphore
New quota locking rules will require s_umount semaphore for all quota
scanning functions. Add is for periodic quota syncing.
Tested-by: Eric Ren <zren@suse.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/ocfs2/super.c')
| -rw-r--r-- | fs/ocfs2/super.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c index f56fe39fab04..5b9c0dfdb541 100644 --- a/fs/ocfs2/super.c +++ b/fs/ocfs2/super.c @@ -985,7 +985,6 @@ static void ocfs2_disable_quotas(struct ocfs2_super *osb) for (type = 0; type < OCFS2_MAXQUOTAS; type++) { if (!sb_has_quota_loaded(sb, type)) continue; - /* Cancel periodic syncing before we grab dqonoff_mutex */ oinfo = sb_dqinfo(sb, type)->dqi_priv; cancel_delayed_work_sync(&oinfo->dqi_sync_work); inode = igrab(sb->s_dquot.files[type]); |