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mm, slab: remove page_get_cache 

page_get_cache() isn't called from anything, so remove it.

Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
This commit is contained in:
David Rientjes 2012-08-16 12:25:31 -07:00 committed by Pekka Enberg
parent c0931ef1f3
commit 5b74beb425
1 changed files with 0 additions and 6 deletions
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6
mm/slab.c
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@ -515,12 +515,6 @@ EXPORT_SYMBOL(slab_buffer_size);
static int slab_max_order = SLAB_MAX_ORDER_LO;
static bool slab_max_order_set __initdata;
static inline struct kmem_cache *page_get_cache(struct page *page)
{
BUG_ON(!PageSlab(page));
return page->slab_cache;
}
static inline struct kmem_cache *virt_to_cache(const void *obj)
{
struct page *page = virt_to_head_page(obj);