| commit | 5087c8229986cc502c807a15f8ea416b0ef22346 | [log] [tgz] |
|---|---|---|
| author | Joe Perches <joe@perches.com> | Tue Sep 10 17:02:51 2013 -0700 |
| committer | Pekka Enberg <penberg@kernel.org> | Sat Feb 08 12:19:02 2014 +0200 |
| tree | ad1380499f4d5b8e732fef94ebc8fa248f374a38 | |
| parent | 8fc9cf420b369ad1d8c2e66fb552a985c4676073 [diff] |
slab: Make allocations with GFP_ZERO slightly more efficient Use the likely mechanism already around valid pointer tests to better choose when to memset to 0 allocations with __GFP_ZERO Acked-by: Christoph Lameter <cl@linux.com> Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Pekka Enberg <penberg@kernel.org>