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| author | Pekka Enberg <penberg@cs.helsinki.fi> | 2008-02-11 22:47:46 +0200 |
|---|---|---|
| committer | Christoph Lameter <christoph@stapp.engr.sgi.com> | 2008-02-14 15:30:01 -0800 |
| commit | eada35efcb2773cf49aa26277e056122e1a3405c (patch) | |
| tree | 69803b03b6f6106722d4cc293678f2e3183bec2e /mm | |
| parent | e51bfd0ad10600a9fe4c8ede5ac2272e80075008 (diff) | |
| download | blackbird-op-linux-eada35efcb2773cf49aa26277e056122e1a3405c.tar.gz blackbird-op-linux-eada35efcb2773cf49aa26277e056122e1a3405c.zip | |
slub: kmalloc page allocator pass-through cleanup
This adds a proper function for kmalloc page allocator pass-through. While it
simplifies any code that does slab tracing code a lot, I think it's a
worthwhile cleanup in itself.
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Christoph Lameter <clameter@sgi.com>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/slub.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/mm/slub.c b/mm/slub.c index e2989ae243b5..7870ef9d8636 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -2671,8 +2671,7 @@ void *__kmalloc(size_t size, gfp_t flags) struct kmem_cache *s; if (unlikely(size > PAGE_SIZE / 2)) - return (void *)__get_free_pages(flags | __GFP_COMP, - get_order(size)); + return kmalloc_large(size, flags); s = get_slab(size, flags); @@ -2689,8 +2688,7 @@ void *__kmalloc_node(size_t size, gfp_t flags, int node) struct kmem_cache *s; if (unlikely(size > PAGE_SIZE / 2)) - return (void *)__get_free_pages(flags | __GFP_COMP, - get_order(size)); + return kmalloc_large(size, flags); s = get_slab(size, flags); @@ -3219,8 +3217,8 @@ void *__kmalloc_track_caller(size_t size, gfp_t gfpflags, void *caller) struct kmem_cache *s; if (unlikely(size > PAGE_SIZE / 2)) - return (void *)__get_free_pages(gfpflags | __GFP_COMP, - get_order(size)); + return kmalloc_large(size, gfpflags); + s = get_slab(size, gfpflags); if (unlikely(ZERO_OR_NULL_PTR(s))) @@ -3235,8 +3233,8 @@ void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags, struct kmem_cache *s; if (unlikely(size > PAGE_SIZE / 2)) - return (void *)__get_free_pages(gfpflags | __GFP_COMP, - get_order(size)); + return kmalloc_large(size, gfpflags); + s = get_slab(size, gfpflags); if (unlikely(ZERO_OR_NULL_PTR(s))) |
