/* Functions for storing/retrieving the cachep and or slab from the page allocator. These are used to find the slab an obj belongs to. With kfree(), these are used to find the cache which an obj belongs to.  */
static void page_set_cache(struct page *page, struct kmem_cache *cache)
/* Functions for storing/retrieving the cachep and or slab from the page allocator. These are used to find the slab an obj belongs to. With kfree(), these are used to find the cache which an obj belongs to.  */
static void page_set_cache(struct page *page, struct kmem_cache *cache)
{
	page->lru.next = (struct list_head *)cache;
}