| commit | b9e06ef2e8706fe669b51f4364e3aeed58639eb2 | [log] [tgz] |
|---|---|---|
| author | Jan Kara <jack@suse.cz> | Tue Nov 13 16:34:17 2012 +0100 |
| committer | Jan Kara <jack@suse.cz> | Mon Nov 19 21:34:32 2012 +0100 |
| tree | d415275434d661a1ba8152736f2788617b77d198 | |
| parent | 3bb3e1fc47aca554e7e2cc4deeddc24750987ac2 [diff] |
reiserfs: Protect reiserfs_quota_on() with write lock In reiserfs_quota_on() we do quite some work - for example unpacking tail of a quota file. Thus we have to hold write lock until a moment we call back into the quota code. CC: stable@vger.kernel.org # >= 3.0 Signed-off-by: Jan Kara <jack@suse.cz>