473 	vdev_t *rvd = spa->spa_root_vdev;  in vdev_lookup_top()
521 	rc = vdev_count_leaves_impl(spa->spa_root_vdev);  in vdev_count_leaves()
662 	if (spa->spa_root_vdev == NULL) {  in vdev_alloc_common()
664 		spa->spa_root_vdev = vd;  in vdev_alloc_common()
669 		if (spa->spa_root_vdev == vd) {  in vdev_alloc_common()
818 	if (ops != &vdev_root_ops && spa->spa_root_vdev == NULL)  in vdev_alloc()
1221 	if (vd == spa->spa_root_vdev)  in vdev_free()
1222 		spa->spa_root_vdev = NULL;  in vdev_free()
2844 	if (!vdev_resilver_needed(spa->spa_root_vdev, NULL, NULL) &&  in vdev_reopen()
3030 	ASSERT(vd != vd->vdev_spa->spa_root_vdev);  in vdev_dtl_dirty()
3046 	ASSERT(vd != vd->vdev_spa->spa_root_vdev);  in vdev_dtl_contains()
3101 	ASSERT(vd != vd->vdev_spa->spa_root_vdev);  in vdev_dtl_need_resilver()
3223 	if (vd == spa->spa_root_vdev || !vdev_is_concrete(vd) || vd->vdev_aux)  in vdev_dtl_reassess_impl()
3646 	if (vd == spa->spa_root_vdev || vd == tvd)  in vdev_dtl_required()
4350 	vdev_t *vd, *tvd, *pvd, *rvd = spa->spa_root_vdev;  in vdev_online()
4574 	vdev_t *rvd = spa->spa_root_vdev;  in vdev_clear()
4950 	vdev_t *rvd = spa->spa_root_vdev;  in vdev_stat_update()
5181 	vdev_t *rvd = spa->spa_root_vdev;  in vdev_space_update()
5225 	vdev_t *rvd = spa->spa_root_vdev;  in vdev_config_dirty()
5357 	vdev_t *rvd = spa->spa_root_vdev;  in vdev_propagate_state()
5504 		    vd != spa->spa_root_vdev) {  in vdev_set_state()
5733 	if (vd == spa->spa_root_vdev &&  in vdev_clear_resilver_deferred()