186 	tree->bt_height = -1;  in zfs_btree_create()
226 	if (tree->bt_height == -1) {  in zfs_btree_find()
299 	for (node = (zfs_btree_core_t *)tree->bt_root; depth < tree->bt_height;  in zfs_btree_find()
634 		tree->bt_height++;  in zfs_btree_insert_into_parent()
1076 		ASSERT3S(tree->bt_height, ==, -1);  in zfs_btree_add_idx()
1084 		tree->bt_height++;  in zfs_btree_add_idx()
1146 	if (tree->bt_height == -1) {  in zfs_btree_first()
1184 	if (tree->bt_height == -1) {  in zfs_btree_last()
1203 		ASSERT3S(tree->bt_height, ==, -1);  in zfs_btree_next_helper()
1290 		ASSERT3S(tree->bt_height, ==, -1);  in zfs_btree_prev()
1411 		tree->bt_height--;  in zfs_btree_remove_from_node()
1680 			ASSERT0(tree->bt_height);  in zfs_btree_remove_idx()
1683 				tree->bt_height--;  in zfs_btree_remove_idx()
1865 		if (tree->bt_height == -1)  in zfs_btree_destroy_nodes()
1875 		tree->bt_height = -1;  in zfs_btree_destroy_nodes()
1907 	tree->bt_height = -1;  in zfs_btree_clear()
1936 	if (tree->bt_height == -1) {  in zfs_btree_verify_pointers()
1980 	EQUIV(tree->bt_num_elems == 0, tree->bt_height == -1);  in zfs_btree_verify_counts()
1981 	if (tree->bt_height == -1) {  in zfs_btree_verify_counts()
2017 	EQUIV(tree->bt_height == -1, tree->bt_root == NULL);  in zfs_btree_verify_height()
2018 	if (tree->bt_height == -1) {  in zfs_btree_verify_height()
2023 	    tree->bt_height), ==, tree->bt_num_nodes);  in zfs_btree_verify_height()
2102 	EQUIV(tree->bt_height == -1, tree->bt_root == NULL);  in zfs_btree_verify_order()
2103 	if (tree->bt_height == -1) {  in zfs_btree_verify_order()
2148 	if (tree->bt_height == -1)  in zfs_btree_verify_poison()