997 	vdev_t *tvd;  in ztest_random_vdev_top()  local
1003 		tvd = rvd->vdev_child[top];  in ztest_random_vdev_top()
1004 	} while (tvd->vdev_ishole || (tvd->vdev_islog && !log_ok) ||  in ztest_random_vdev_top()
1005 	    tvd->vdev_mg == NULL || tvd->vdev_mg->mg_class == NULL);  in ztest_random_vdev_top()
2678 		vdev_t *tvd = rvd->vdev_child[c];  in ztest_split_pool()  local
2682 		if (tvd->vdev_islog || tvd->vdev_ops == &vdev_hole_ops) {  in ztest_split_pool()
2955 	vdev_t *tvd = vd->vdev_top;  in online_vdev()  local
2995 			    (u_longlong_t)tvd->vdev_state,  in online_vdev()
3037 	vdev_t *vd, *tvd;  in ztest_vdev_LUN_growth()  local
3049 	tvd = spa->spa_root_vdev->vdev_child[top];  in ztest_vdev_LUN_growth()
3050 	mg = tvd->vdev_mg;  in ztest_vdev_LUN_growth()
3052 	old_ms_count = tvd->vdev_ms_count;  in ztest_vdev_LUN_growth()
3059 	vd = vdev_walk_tree(tvd, NULL, NULL);  in ztest_vdev_LUN_growth()
3069 	if (tvd->vdev_state != VDEV_STATE_HEALTHY ||  in ztest_vdev_LUN_growth()
3089 	if (vdev_walk_tree(tvd, grow_vdev, &newsize) != NULL ||  in ztest_vdev_LUN_growth()
3090 	    vdev_walk_tree(tvd, online_vdev, NULL) != NULL ||  in ztest_vdev_LUN_growth()
3091 	    tvd->vdev_state != VDEV_STATE_HEALTHY) {  in ztest_vdev_LUN_growth()
3121 	tvd = spa->spa_root_vdev->vdev_child[top];  in ztest_vdev_LUN_growth()
3122 	new_ms_count = tvd->vdev_ms_count;  in ztest_vdev_LUN_growth()
3125 	if (tvd->vdev_mg != mg || mg->mg_class != mc) {  in ztest_vdev_LUN_growth()