20 struct zpool {  struct
153 struct zpool *zpool_create_pool(const char *type, const char *name, gfp_t gfp,  in zpool_create_pool()
157 	struct zpool *zpool;  in zpool_create_pool()  local
173 	zpool = kmalloc(sizeof(*zpool), gfp);  in zpool_create_pool()
174 	if (!zpool) {  in zpool_create_pool()
180 	zpool->driver = driver;  in zpool_create_pool()
181 	zpool->pool = driver->create(name, gfp, ops, zpool);  in zpool_create_pool()
182 	zpool->ops = ops;  in zpool_create_pool()
184 	if (!zpool->pool) {  in zpool_create_pool()
187 		kfree(zpool);  in zpool_create_pool()
194 	list_add(&zpool->list, &pools_head);  in zpool_create_pool()
197 	return zpool;  in zpool_create_pool()
211 void zpool_destroy_pool(struct zpool *zpool)  in zpool_destroy_pool()  argument
213 	pr_debug("destroying pool type %s\n", zpool->driver->type);  in zpool_destroy_pool()
216 	list_del(&zpool->list);  in zpool_destroy_pool()
218 	zpool->driver->destroy(zpool->pool);  in zpool_destroy_pool()
219 	zpool_put_driver(zpool->driver);  in zpool_destroy_pool()
220 	kfree(zpool);  in zpool_destroy_pool()
233 const char *zpool_get_type(struct zpool *zpool)  in zpool_get_type()  argument
235 	return zpool->driver->type;  in zpool_get_type()
254 int zpool_malloc(struct zpool *zpool, size_t size, gfp_t gfp,  in zpool_malloc()  argument
257 	return zpool->driver->malloc(zpool->pool, size, gfp, handle);  in zpool_malloc()
274 void zpool_free(struct zpool *zpool, unsigned long handle)  in zpool_free()  argument
276 	zpool->driver->free(zpool->pool, handle);  in zpool_free()
296 int zpool_shrink(struct zpool *zpool, unsigned int pages,  in zpool_shrink()  argument
299 	return zpool->driver->shrink(zpool->pool, pages, reclaimed);  in zpool_shrink()
324 void *zpool_map_handle(struct zpool *zpool, unsigned long handle,  in zpool_map_handle()  argument
327 	return zpool->driver->map(zpool->pool, handle, mapmode);  in zpool_map_handle()
340 void zpool_unmap_handle(struct zpool *zpool, unsigned long handle)  in zpool_unmap_handle()  argument
342 	zpool->driver->unmap(zpool->pool, handle);  in zpool_unmap_handle()
353 u64 zpool_get_total_size(struct zpool *zpool)  in zpool_get_total_size()  argument
355 	return zpool->driver->total_size(zpool->pool);  in zpool_get_total_size()