97 static void *get_image_page(gfp_t gfp_mask, int safe_needed)  in get_image_page()  argument
101 	res = (void *)get_zeroed_page(gfp_mask);  in get_image_page()
107 			res = (void *)get_zeroed_page(gfp_mask);  in get_image_page()
116 unsigned long get_safe_page(gfp_t gfp_mask)  in get_safe_page()  argument
118 	return (unsigned long)get_image_page(gfp_mask, PG_SAFE);  in get_safe_page()
121 static struct page *alloc_image_page(gfp_t gfp_mask)  in alloc_image_page()  argument
125 	page = alloc_page(gfp_mask);  in alloc_image_page()
191 	gfp_t gfp_mask;		/* mask for allocating pages */  member
196 chain_init(struct chain_allocator *ca, gfp_t gfp_mask, int safe_needed)  in chain_init()  argument
200 	ca->gfp_mask = gfp_mask;  in chain_init()
211 		lp = get_image_page(ca->gfp_mask, ca->safe_needed);  in chain_alloc()
331 static struct rtree_node *alloc_rtree_node(gfp_t gfp_mask, int safe_needed,  in alloc_rtree_node()  argument
341 	node->data = get_image_page(gfp_mask, safe_needed);  in alloc_rtree_node()
357 static int add_rtree_block(struct mem_zone_bm_rtree *zone, gfp_t gfp_mask,  in add_rtree_block()  argument
375 		node = alloc_rtree_node(gfp_mask, safe_needed, ca,  in add_rtree_block()
386 	block = alloc_rtree_node(gfp_mask, safe_needed, ca, &zone->leaves);  in add_rtree_block()
398 			node = alloc_rtree_node(gfp_mask, safe_needed, ca,  in add_rtree_block()
428 create_zone_bm_rtree(gfp_t gfp_mask, int safe_needed,  in create_zone_bm_rtree()  argument
448 		if (add_rtree_block(zone, gfp_mask, safe_needed, ca)) {  in create_zone_bm_rtree()
514 static int create_mem_extents(struct list_head *list, gfp_t gfp_mask)  in create_mem_extents()  argument
535 			new_ext = kzalloc(sizeof(struct mem_extent), gfp_mask);  in create_mem_extents()
571 memory_bm_create(struct memory_bitmap *bm, gfp_t gfp_mask, int safe_needed)  in memory_bm_create()  argument
578 	chain_init(&ca, gfp_mask, safe_needed);  in memory_bm_create()
581 	error = create_mem_extents(&mem_extents, gfp_mask);  in memory_bm_create()
588 		zone = create_zone_bm_rtree(gfp_mask, safe_needed, &ca,  in memory_bm_create()