tree 716bd20c8b920511f032a42be78c0a523a17565d
parent dada123d99c241d1a45798a7c77bcf99c4968704
author Christoph Lameter <clameter@sgi.com> 1203027692 -0800
committer Christoph Lameter <christoph@stapp.engr.sgi.com> 1203031801 -0800

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>