ZPOOL_CONFIG_VDEV_CHILDREN
nvlist_find(nvlist, ZPOOL_CONFIG_VDEV_CHILDREN, DATA_TYPE_UINT64,
nvlist_find(nvl, ZPOOL_CONFIG_VDEV_CHILDREN,
ZPOOL_CONFIG_VDEV_CHILDREN,
ZPOOL_CONFIG_VDEV_CHILDREN, &max_id) == 0) {
ZPOOL_CONFIG_VDEV_CHILDREN,
VERIFY(nvlist_add_uint64(config, ZPOOL_CONFIG_VDEV_CHILDREN,