114 struct zbud_header {  struct
238 static struct zbud_header *init_zbud_page(struct page *page)  in init_zbud_page()
240 	struct zbud_header *zhdr = page_address(page);  in init_zbud_page()
250 static void free_zbud_page(struct zbud_header *zhdr)  in free_zbud_page()
259 static unsigned long encode_handle(struct zbud_header *zhdr, enum buddy bud)  in encode_handle()
279 static struct zbud_header *handle_to_zbud_header(unsigned long handle)  in handle_to_zbud_header()
281 	return (struct zbud_header *)(handle & PAGE_MASK);  in handle_to_zbud_header()
285 static int num_free_chunks(struct zbud_header *zhdr)  in num_free_chunks()
357 	struct zbud_header *zhdr = NULL;  in zbud_alloc()
373 					struct zbud_header, buddy);  in zbud_alloc()
431 	struct zbud_header *zhdr;  in zbud_free()
507 	struct zbud_header *zhdr;  in zbud_reclaim_page()
517 		zhdr = list_tail_entry(&pool->lru, struct zbud_header, lru);  in zbud_reclaim_page()
615 	BUILD_BUG_ON(sizeof(struct zbud_header) > ZHDR_SIZE_ALIGNED);  in init_zbud()