223 	tree->bt_height = -1;  in zfs_btree_create_custom()
263 	if (tree->bt_height == -1) {  in zfs_btree_find()
336 	for (node = (zfs_btree_core_t *)tree->bt_root; depth < tree->bt_height;  in zfs_btree_find()
670 		tree->bt_height++;  in zfs_btree_insert_into_parent()
1112 		ASSERT3S(tree->bt_height, ==, -1);  in zfs_btree_add_idx()
1119 		tree->bt_height++;  in zfs_btree_add_idx()
1181 	if (tree->bt_height == -1) {  in zfs_btree_first()
1219 	if (tree->bt_height == -1) {  in zfs_btree_last()
1238 		ASSERT3S(tree->bt_height, ==, -1);  in zfs_btree_next_helper()
1325 		ASSERT3S(tree->bt_height, ==, -1);  in zfs_btree_prev()
1446 		tree->bt_height--;  in zfs_btree_remove_from_node()
1715 			ASSERT0(tree->bt_height);  in zfs_btree_remove_idx()
1718 				tree->bt_height--;  in zfs_btree_remove_idx()
1900 		if (tree->bt_height == -1)  in zfs_btree_destroy_nodes()
1910 		tree->bt_height = -1;  in zfs_btree_destroy_nodes()
1942 	tree->bt_height = -1;  in zfs_btree_clear()
1971 	if (tree->bt_height == -1) {  in zfs_btree_verify_pointers()
2015 	EQUIV(tree->bt_num_elems == 0, tree->bt_height == -1);  in zfs_btree_verify_counts()
2016 	if (tree->bt_height == -1) {  in zfs_btree_verify_counts()
2052 	EQUIV(tree->bt_height == -1, tree->bt_root == NULL);  in zfs_btree_verify_height()
2053 	if (tree->bt_height == -1) {  in zfs_btree_verify_height()
2058 	    tree->bt_height), ==, tree->bt_num_nodes);  in zfs_btree_verify_height()
2137 	EQUIV(tree->bt_height == -1, tree->bt_root == NULL);  in zfs_btree_verify_order()
2138 	if (tree->bt_height == -1) {  in zfs_btree_verify_order()
2185 	if (tree->bt_height == -1)  in zfs_btree_verify_poison()