603 		depth = le16_to_cpu(path_root_el(path)->l_tree_depth);  in ocfs2_reinit_path()
694 	BUG_ON(le16_to_cpu(root_el->l_tree_depth) >= OCFS2_MAX_PATH_DEPTH);  in ocfs2_new_path()
698 		path->p_tree_depth = le16_to_cpu(root_el->l_tree_depth);  in ocfs2_new_path()
980 	BUG_ON(el->l_tree_depth != 0);  in ocfs2_num_free_extents()
1179 	BUG_ON(!el->l_tree_depth);  in ocfs2_add_branch()
1181 	new_blocks = le16_to_cpu(el->l_tree_depth);  in ocfs2_add_branch()
1246 		eb_el->l_tree_depth = cpu_to_le16(i);  in ocfs2_add_branch()
1260 		if (!eb_el->l_tree_depth)  in ocfs2_add_branch()
1372 	eb_el->l_tree_depth = root_el->l_tree_depth;  in ocfs2_shift_tree_depth()
1389 	le16_add_cpu(&root_el->l_tree_depth, 1);  in ocfs2_shift_tree_depth()
1399 	if (root_el->l_tree_depth == cpu_to_le16(1))  in ocfs2_shift_tree_depth()
1444 	while(le16_to_cpu(el->l_tree_depth) > 1) {  in ocfs2_find_branch_target()
1511 	int depth = le16_to_cpu(el->l_tree_depth);  in ocfs2_grow_tree()
1699 	BUG_ON(le16_to_cpu(el->l_tree_depth) != 0);  in ocfs2_create_empty_extent()
1711 			le16_to_cpu(el->l_tree_depth));  in ocfs2_create_empty_extent()
1783 	while (el->l_tree_depth) {  in __ocfs2_find_path()
1788 				    le16_to_cpu(el->l_tree_depth));  in __ocfs2_find_path()
1813 				    le16_to_cpu(el->l_tree_depth), i);  in __ocfs2_find_path()
1895 	if (le16_to_cpu(el->l_tree_depth) == 0) {  in find_leaf_ins()
1955 		BUG_ON(right_child_el->l_tree_depth);  in ocfs2_adjust_adjacent_records()
1989 	BUG_ON(le16_to_cpu(root_el->l_tree_depth) <=  in ocfs2_adjust_root_records()
1990 	       le16_to_cpu(left_el->l_tree_depth));  in ocfs2_adjust_root_records()
3077 		el->l_tree_depth = 0;  in ocfs2_remove_rightmost_path()
3858 	BUG_ON(le16_to_cpu(el->l_tree_depth) != 0);  in ocfs2_insert_at_leaf()
3911 				le16_to_cpu(el->l_tree_depth),  in ocfs2_insert_at_leaf()
4248 	if (le16_to_cpu(el->l_tree_depth) == 0) {  in ocfs2_do_insert_extent()
4478 	BUG_ON(le16_to_cpu(el->l_tree_depth) != 0);  in ocfs2_figure_contig_type()
4526 	BUG_ON(le16_to_cpu(el->l_tree_depth) != 0);  in ocfs2_figure_appending_type()
4578 	insert->ins_tree_depth = le16_to_cpu(el->l_tree_depth);  in ocfs2_figure_insert_type()
4580 	if (el->l_tree_depth) {  in ocfs2_figure_insert_type()
4921 	depth = le16_to_cpu(rightmost_el->l_tree_depth);  in ocfs2_split_and_insert()
6859 	di->id2.i_list.l_tree_depth = 0;  in ocfs2_dinode_new_extent_list()
7147 		if (root_el->l_tree_depth && rec->e_int_clusters == 0) {  in ocfs2_commit_truncate()
7150 				    le16_to_cpu(root_el->l_tree_depth));  in ocfs2_commit_truncate()