| commit | 606cdcca04a609ed4dfbfe788942de9477da556b | [log] [tgz] |
|---|---|---|
| author | Niu Yawei <yawei.niu@gmail.com> | Wed Jun 04 12:19:12 2014 +0800 |
| committer | Jan Kara <jack@suse.cz> | Tue Jul 15 22:40:20 2014 +0200 |
| tree | 39ab3998af17cd911ce086e02dc2a6f2199a158b | |
| parent | d68aab6b8f572406aa93b45ef6483934dd3b54a6 [diff] |
quota: protect Q_GETFMT by dqonoff_mutex dqptr_sem will go away. Protect Q_GETFMT quotactl by dqonoff_mutex instead. This is also enough to make sure quota info will not go away while we are looking at it. Signed-off-by: Lai Siyao <lai.siyao@intel.com> Signed-off-by: Niu Yawei <yawei.niu@intel.com> Signed-off-by: Jan Kara <jack@suse.cz>