255 	zfs_handle_t		*zhp = NULL;  in be_rollback()  local
341 	if ((zhp = zfs_open(g_zfs, bt.obe_root_ds, ZFS_TYPE_DATASET)) == NULL) {  in be_rollback()
353 	if ((ret = be_rollback_check_callback(zhp, bt.obe_snap_name)) != 0) {  in be_rollback()
354 		zhp = NULL;  in be_rollback()
359 	if ((zhp = zfs_open(g_zfs, bt.obe_root_ds, ZFS_TYPE_DATASET)) == NULL) {  in be_rollback()
371 	if ((ret = be_rollback_callback(zhp, bt.obe_snap_name)) != 0) {  in be_rollback()
372 		zhp = NULL;  in be_rollback()
378 	zhp = NULL;  in be_rollback()
409 	zfs_handle_t		*zhp = NULL;  in _be_create_snapshot()  local
492 	if ((zhp = zfs_open(g_zfs, bt.obe_root_ds, ZFS_TYPE_DATASET))  in _be_create_snapshot()
502 	if (zfs_spa_version(zhp, &pool_version) != 0) {  in _be_create_snapshot()
504 		    "get ZFS pool version for %s: %s\n"), zfs_get_name(zhp),  in _be_create_snapshot()
616 	ZFS_CLOSE(zhp);  in _be_create_snapshot()
639 	zfs_handle_t		*zhp;  in _be_destroy_snapshot()  local
682 	zhp = zfs_open(g_zfs, bt.obe_root_ds, ZFS_TYPE_DATASET);  in _be_destroy_snapshot()
683 	if (zhp == NULL) {  in _be_destroy_snapshot()
709 		if (zfs_destroy_snaps(zhp, bt.obe_snap_name, B_FALSE) != 0) {  in _be_destroy_snapshot()
717 	ZFS_CLOSE(zhp);  in _be_destroy_snapshot()
741 be_rollback_check_callback(zfs_handle_t *zhp, void *data)  in be_rollback_check_callback()  argument
748 	(void) snprintf(ss, sizeof (ss), "%s@%s", zfs_get_name(zhp), snap_name);  in be_rollback_check_callback()
754 		ZFS_CLOSE(zhp);  in be_rollback_check_callback()
759 	if ((ret = zfs_iter_filesystems(zhp, be_rollback_check_callback,  in be_rollback_check_callback()
761 		ZFS_CLOSE(zhp);  in be_rollback_check_callback()
765 	ZFS_CLOSE(zhp);  in be_rollback_check_callback()
783 be_rollback_callback(zfs_handle_t *zhp, void *data)  in be_rollback_callback()  argument
791 	(void) snprintf(ss, sizeof (ss), "%s@%s", zfs_get_name(zhp), snap_name);  in be_rollback_callback()
796 		    "failed to open snapshot %s: %s\n"), zfs_get_name(zhp),  in be_rollback_callback()
799 		ZFS_CLOSE(zhp);  in be_rollback_callback()
804 	if (zfs_rollback(zhp, zhp_snap, B_FALSE) != 0) {  in be_rollback_callback()
807 		    zfs_get_name(zhp), ss, libzfs_error_description(g_zfs));  in be_rollback_callback()
810 		ZFS_CLOSE(zhp);  in be_rollback_callback()
816 	if ((ret = zfs_iter_filesystems(zhp, be_rollback_callback,  in be_rollback_callback()
818 		ZFS_CLOSE(zhp);  in be_rollback_callback()
822 	ZFS_CLOSE(zhp);  in be_rollback_callback()