| commit | 50d5c41cd151b21ac1dfc98f048210456ccacc20 | [log] [tgz] |
|---|---|---|
| author | Christoph Lameter <cl@linux.com> | Wed Jun 01 12:25:45 2011 -0500 |
| committer | Pekka Enberg <penberg@kernel.org> | Sat Jul 02 13:26:52 2011 +0300 |
| tree | 406983fe5aca70acad4df7c7f92286e4fc71d70b | |
| parent | 7e0528dadc9f8b04e4de0dba48a075100c2afe75 [diff] |
slub: Do not use frozen page flag but a bit in the page counters Do not use a page flag for the frozen bit. It needs to be part of the state that is handled with cmpxchg_double(). So use a bit in the counter struct in the page struct for that purpose. Signed-off-by: Christoph Lameter <cl@linux.com> Signed-off-by: Pekka Enberg <penberg@kernel.org>