195 		ex = path[depth].p_ext;  in ext4_ext_find_goal()
292 	int unwritten = ext4_ext_is_unwritten(path[path->p_depth].p_ext);  in ext4_force_split_extent_at()
650 		} else if (path->p_ext) {  in ext4_ext_show_path()
652 				  le32_to_cpu(path->p_ext->ee_block),  in ext4_ext_show_path()
653 				  ext4_ext_is_unwritten(path->p_ext),  in ext4_ext_show_path()
654 				  ext4_ext_get_actual_len(path->p_ext),  in ext4_ext_show_path()
655 				  ext4_ext_pblock(path->p_ext));  in ext4_ext_show_path()
705 	ex = path[depth].p_ext;  in ext4_ext_show_move()
833 	path->p_ext = l - 1;  in ext4_ext_binsearch()
835 			le32_to_cpu(path->p_ext->ee_block),  in ext4_ext_binsearch()
836 			ext4_ext_pblock(path->p_ext),  in ext4_ext_binsearch()
837 			ext4_ext_is_unwritten(path->p_ext),  in ext4_ext_binsearch()
838 			ext4_ext_get_actual_len(path->p_ext));  in ext4_ext_binsearch()
853 		BUG_ON(chex != path->p_ext);  in ext4_ext_binsearch()
921 		path[ppos].p_ext = NULL;  in ext4_find_extent()
937 	path[ppos].p_ext = NULL;  in ext4_find_extent()
943 	if (path[ppos].p_ext)  in ext4_find_extent()
944 		path[ppos].p_block = ext4_ext_pblock(path[ppos].p_ext);  in ext4_find_extent()
1060 	if (unlikely(path[depth].p_ext > EXT_MAX_EXTENT(path[depth].p_hdr))) {  in ext4_ext_split()
1064 	if (path[depth].p_ext != EXT_MAX_EXTENT(path[depth].p_hdr)) {  in ext4_ext_split()
1065 		border = path[depth].p_ext[1].ee_block;  in ext4_ext_split()
1137 	m = EXT_MAX_EXTENT(path[depth].p_hdr) - path[depth].p_ext++;  in ext4_ext_split()
1142 		memmove(ex, path[depth].p_ext, sizeof(struct ext4_extent) * m);  in ext4_ext_split()
1216 					 le32_to_cpu(path[i].p_ext->ee_block));  in ext4_ext_split()
1464 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_search_left()
1471 	ex = path[depth].p_ext;  in ext4_ext_search_left()
1534 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_search_right()
1541 	ex = path[depth].p_ext;  in ext4_ext_search_right()
1632 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_next_allocated_block()
1638 			if (path[depth].p_ext &&  in ext4_ext_next_allocated_block()
1639 				path[depth].p_ext !=  in ext4_ext_next_allocated_block()
1641 			  return le32_to_cpu(path[depth].p_ext[1].ee_block);  in ext4_ext_next_allocated_block()
1699 	ex = path[depth].p_ext;  in ext4_ext_correct_indexes()
1721 	border = path[depth].p_ext->ee_block;  in ext4_ext_correct_indexes()
1870 	path[0].p_ext = EXT_FIRST_EXTENT(path[0].p_hdr) +  in ext4_ext_try_to_merge_up()
1871 		(path[1].p_ext - EXT_FIRST_EXTENT(path[1].p_hdr));  in ext4_ext_try_to_merge_up()
1924 	if (!path[depth].p_ext)  in ext4_ext_check_overlap()
1926 	b2 = EXT4_LBLK_CMASK(sbi, le32_to_cpu(path[depth].p_ext->ee_block));  in ext4_ext_check_overlap()
1981 	ex = path[depth].p_ext;  in ext4_ext_insert_extent()
2106 	nearex = path[depth].p_ext;  in ext4_ext_insert_extent()
2158 	path[depth].p_ext = nearex;  in ext4_ext_insert_extent()
2215 		ex = path[depth].p_ext;  in ext4_fill_fiemap_extents()
2352 	ex = path[depth].p_ext;  in ext4_ext_determine_hole()
2666 	ex = path[depth].p_ext;  in ext4_ext_rm_leaf()
2685 		path[depth].p_ext = ex;  in ext4_ext_rm_leaf()
2886 		ex = path[depth].p_ext;  in ext4_ext_remove_space()
3221 	ex = path[depth].p_ext;  in ext4_split_extent_at()
3359 	ex = path[depth].p_ext;  in ext4_split_extent()
3387 	ex = path[depth].p_ext;  in ext4_split_extent()
3464 	ex = path[depth].p_ext;  in ext4_ext_convert_to_initialized()
3589 		path[depth].p_ext = abut_ex;  in ext4_ext_convert_to_initialized()
3722 	ex = path[depth].p_ext;  in ext4_split_convert_extents()
3752 	ex = path[depth].p_ext;  in ext4_convert_unwritten_extents_endio()
3781 		ex = path[depth].p_ext;  in ext4_convert_unwritten_extents_endio()
3984 	ex = path[depth].p_ext;  in convert_initialized_extent()
4001 		ex = path[depth].p_ext;  in convert_initialized_extent()
4333 	if (unlikely(path[depth].p_ext == NULL && depth != 0)) {  in ext4_ext_map_blocks()
4342 	ex = path[depth].p_ext;  in ext4_ext_map_blocks()
5282 			ex_start = path[depth].p_ext;  in ext4_ext_shift_path_extents()
5371 	extent = path[depth].p_ext;  in ext4_ext_shift_extents()
5388 		extent =  path[depth].p_ext;  in ext4_ext_shift_extents()
5432 		extent = path[depth].p_ext;  in ext4_ext_shift_extents()
5442 				path[depth].p_ext++;  in ext4_ext_shift_extents()
5463 			path[depth].p_ext = extent;  in ext4_ext_shift_extents()
5737 	extent = path[depth].p_ext;  in ext4_insert_range()
5860 		ex1 = path1[path1->p_depth].p_ext;  in ext4_swap_extents()
5861 		ex2 = path2[path2->p_depth].p_ext;  in ext4_swap_extents()