63 zfs_do_list_ioctl(zfs_handle_t *zhp, int arg, zfs_cmd_t *zc)  in zfs_do_list_ioctl()  argument
68 	orig_cookie = zc->zc_cookie;  in zfs_do_list_ioctl()
70 	(void) strlcpy(zc->zc_name, zhp->zfs_name, sizeof (zc->zc_name));  in zfs_do_list_ioctl()
71 	rc = ioctl(zhp->zfs_hdl->libzfs_fd, arg, zc);  in zfs_do_list_ioctl()
77 			if (zcmd_expand_dst_nvlist(zhp->zfs_hdl, zc) != 0) {  in zfs_do_list_ioctl()
78 				zcmd_free_nvlists(zc);  in zfs_do_list_ioctl()
81 			zc->zc_cookie = orig_cookie;  in zfs_do_list_ioctl()
108 	zfs_cmd_t zc = { 0 };  in zfs_iter_filesystems()  local
115 	if (zcmd_alloc_dst_nvlist(zhp->zfs_hdl, &zc, 0) != 0)  in zfs_iter_filesystems()
119 	    &zc)) == 0) {  in zfs_iter_filesystems()
125 		    &zc)) == NULL) {  in zfs_iter_filesystems()
130 			zcmd_free_nvlists(&zc);  in zfs_iter_filesystems()
134 	zcmd_free_nvlists(&zc);  in zfs_iter_filesystems()
145 	zfs_cmd_t zc = { 0 };  in zfs_iter_snapshots()  local
153 	zc.zc_simple = simple;  in zfs_iter_snapshots()
155 	if (zcmd_alloc_dst_nvlist(zhp->zfs_hdl, &zc, 0) != 0)  in zfs_iter_snapshots()
158 	    &zc)) == 0) {  in zfs_iter_snapshots()
161 			nzhp = make_dataset_simple_handle_zc(zhp, &zc);  in zfs_iter_snapshots()
163 			nzhp = make_dataset_handle_zc(zhp->zfs_hdl, &zc);  in zfs_iter_snapshots()
168 			zcmd_free_nvlists(&zc);  in zfs_iter_snapshots()
172 	zcmd_free_nvlists(&zc);  in zfs_iter_snapshots()