VDEV_NAME_PATH
cb.cb_name_flags |= VDEV_NAME_PATH;
cb.cb_name_flags |= VDEV_NAME_PATH;
flags.name_flags |= VDEV_NAME_PATH;
name_flags |= VDEV_NAME_PATH;
cb.cb_name_flags |= VDEV_NAME_PATH;
name_flags |= VDEV_NAME_PATH;
== 0 && value && !(name_flags & VDEV_NAME_PATH)) {