114 module_param_cb(zpool, &zswap_zpool_param_ops, &zswap_zpool_type, 0644);
151 	struct zpool *zpool;  member
232 		 zpool_get_type((p)->zpool))
234 static int zswap_writeback_entry(struct zpool *pool, unsigned long handle);
263 		total += zpool_get_total_size(pool->zpool);  in zswap_update_total_size()
370 		zpool_free(entry->pool->zpool, entry->handle);  in zswap_free_entry()
579 		if (strcmp(zpool_get_type(pool->zpool), type))  in zswap_pool_find_get()
595 	if (zpool_shrink(pool->zpool, 1, NULL))  in shrink_worker()
625 	pool->zpool = zpool_create_pool(type, name, gfp, &zswap_zpool_ops);  in zswap_pool_create()
626 	if (!pool->zpool) {  in zswap_pool_create()
630 	pr_debug("using %s zpool\n", zpool_get_type(pool->zpool));  in zswap_pool_create()
660 	if (pool->zpool)  in zswap_pool_create()
661 		zpool_destroy_pool(pool->zpool);  in zswap_pool_create()
714 	zpool_destroy_pool(pool->zpool);  in zswap_pool_destroy()
942 static int zswap_writeback_entry(struct zpool *pool, unsigned long handle)  in zswap_writeback_entry()
1210 	hlen = zpool_evictable(entry->pool->zpool) ? sizeof(zhdr) : 0;  in zswap_frontswap_store()
1212 	if (zpool_malloc_support_movable(entry->pool->zpool))  in zswap_frontswap_store()
1214 	ret = zpool_malloc(entry->pool->zpool, hlen + dlen, gfp, &handle);  in zswap_frontswap_store()
1223 	buf = zpool_map_handle(entry->pool->zpool, handle, ZPOOL_MM_WO);  in zswap_frontswap_store()
1226 	zpool_unmap_handle(entry->pool->zpool, handle);  in zswap_frontswap_store()
1313 	if (!zpool_can_sleep_mapped(entry->pool->zpool)) {  in zswap_frontswap_load()
1323 	src = zpool_map_handle(entry->pool->zpool, entry->handle, ZPOOL_MM_RO);  in zswap_frontswap_load()
1324 	if (zpool_evictable(entry->pool->zpool))  in zswap_frontswap_load()
1327 	if (!zpool_can_sleep_mapped(entry->pool->zpool)) {  in zswap_frontswap_load()
1330 		zpool_unmap_handle(entry->pool->zpool, entry->handle);  in zswap_frontswap_load()
1342 	if (zpool_can_sleep_mapped(entry->pool->zpool))  in zswap_frontswap_load()
1343 		zpool_unmap_handle(entry->pool->zpool, entry->handle);  in zswap_frontswap_load()
1503 			zpool_get_type(pool->zpool));  in init_zswap()