| commit | b7a49f0d4c34166ae84089d9f145cfaae1b0eec5 | |
| author | Christoph Lameter <clameter@sgi.com> | |
| Thu, 14 Feb 2008 22:21:32 +0000 (14 14:21 -0800) | ||
| committer | Christoph Lameter <christoph@stapp.engr.sgi.com> | |
| Thu, 14 Feb 2008 23:30:01 +0000 (14 15:30 -0800) | ||
| tree | 716bd20c8b920511f032a42be78c0a523a17565d | treesnapshot (tar.gz zip) |
| parent | dada123d99c241d1a45798a7c77bcf99c4968704 | commitdiff |
slub: Determine gfpflags once and not every time a slab is allocated
Currently we determine the gfp flags to pass to the page allocator
each time a slab is being allocated.
Determine the bits to be set at the time the slab is created. Store
in a new allocflags field and add the flags in allocate_slab().
Acked-by: Mel Gorman <mel@csn.ul.ie>
Reviewed-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Currently we determine the gfp flags to pass to the page allocator
each time a slab is being allocated.
Determine the bits to be set at the time the slab is created. Store
in a new allocflags field and add the flags in allocate_slab().
Acked-by: Mel Gorman <mel@csn.ul.ie>
Reviewed-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Christoph Lameter <clameter@sgi.com>
| include/linux/slub_def.h | diffblobblamehistory | |
| mm/slub.c | diffblobblamehistory |