114 	zone_datasets_t *zds;  in zone_datasets_lookup()  local
116 	list_for_each_entry(zds, &zone_datasets, zds_list) {  in zone_datasets_lookup()
117 		if (user_ns_zoneid(zds->zds_userns) == nsinum)  in zone_datasets_lookup()
118 			return (zds);  in zone_datasets_lookup()
125 zone_dataset_lookup(zone_datasets_t *zds, const char *dataset, size_t dsnamelen)  in zone_dataset_lookup()  argument
129 	list_for_each_entry(zd, &zds->zds_datasets, zd_list) {  in zone_dataset_lookup()
170 	zone_datasets_t *zds;  in zone_dataset_attach()  local
183 	zds = zone_datasets_lookup(user_ns_zoneid(userns));  in zone_dataset_attach()
184 	if (zds == NULL) {  in zone_dataset_attach()
185 		zds = kmem_alloc(sizeof (zone_datasets_t), KM_SLEEP);  in zone_dataset_attach()
186 		INIT_LIST_HEAD(&zds->zds_list);  in zone_dataset_attach()
187 		INIT_LIST_HEAD(&zds->zds_datasets);  in zone_dataset_attach()
188 		zds->zds_userns = userns;  in zone_dataset_attach()
194 		list_add_tail(&zds->zds_list, &zone_datasets);  in zone_dataset_attach()
196 		zd = zone_dataset_lookup(zds, dataset, dsnamelen);  in zone_dataset_attach()
207 	list_add_tail(&zd->zd_list, &zds->zds_datasets);  in zone_dataset_attach()
222 	zone_datasets_t *zds;  in zone_dataset_detach()  local
235 	zds = zone_datasets_lookup(user_ns_zoneid(userns));  in zone_dataset_detach()
236 	if (zds != NULL)  in zone_dataset_detach()
237 		zd = zone_dataset_lookup(zds, dataset, dsnamelen);  in zone_dataset_detach()
238 	if (zds == NULL || zd == NULL) {  in zone_dataset_detach()
247 	if (list_empty(&zds->zds_datasets)) {  in zone_dataset_detach()
254 		list_del(&zds->zds_list);  in zone_dataset_detach()
255 		kmem_free(zds, sizeof (*zds));  in zone_dataset_detach()
282 	zone_datasets_t *zds;  in zone_dataset_visible()  local
299 	zds = zone_datasets_lookup(crgetzoneid(curproc->cred));  in zone_dataset_visible()
300 	if (zds == NULL) {  in zone_dataset_visible()
306 	list_for_each_entry(zd, &zds->zds_datasets, zd_list) {  in zone_dataset_visible()
400 	zone_datasets_t *zds;  in spl_zone_fini()  local
410 		zds = list_entry(zone_datasets.next, zone_datasets_t, zds_list);  in spl_zone_fini()
411 		while (!list_empty(&zds->zds_datasets)) {  in spl_zone_fini()
412 			zd = list_entry(zds->zds_datasets.next,  in spl_zone_fini()
417 		put_user_ns(zds->zds_userns);  in spl_zone_fini()
418 		list_del(&zds->zds_list);  in spl_zone_fini()
419 		kmem_free(zds, sizeof (*zds));  in spl_zone_fini()