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()
642 		} else if (path->p_ext) {  in ext4_ext_show_path()
644 				  le32_to_cpu(path->p_ext->ee_block),  in ext4_ext_show_path()
645 				  ext4_ext_is_unwritten(path->p_ext),  in ext4_ext_show_path()
646 				  ext4_ext_get_actual_len(path->p_ext),  in ext4_ext_show_path()
647 				  ext4_ext_pblock(path->p_ext));  in ext4_ext_show_path()
697 	ex = path[depth].p_ext;  in ext4_ext_show_move()
825 	path->p_ext = l - 1;  in ext4_ext_binsearch()
827 			le32_to_cpu(path->p_ext->ee_block),  in ext4_ext_binsearch()
828 			ext4_ext_pblock(path->p_ext),  in ext4_ext_binsearch()
829 			ext4_ext_is_unwritten(path->p_ext),  in ext4_ext_binsearch()
830 			ext4_ext_get_actual_len(path->p_ext));  in ext4_ext_binsearch()
845 		BUG_ON(chex != path->p_ext);  in ext4_ext_binsearch()
910 		path[ppos].p_ext = NULL;  in ext4_find_extent()
926 	path[ppos].p_ext = NULL;  in ext4_find_extent()
932 	if (path[ppos].p_ext)  in ext4_find_extent()
933 		path[ppos].p_block = ext4_ext_pblock(path[ppos].p_ext);  in ext4_find_extent()
1049 	if (unlikely(path[depth].p_ext > EXT_MAX_EXTENT(path[depth].p_hdr))) {  in ext4_ext_split()
1053 	if (path[depth].p_ext != EXT_MAX_EXTENT(path[depth].p_hdr)) {  in ext4_ext_split()
1054 		border = path[depth].p_ext[1].ee_block;  in ext4_ext_split()
1125 	m = EXT_MAX_EXTENT(path[depth].p_hdr) - path[depth].p_ext++;  in ext4_ext_split()
1130 		memmove(ex, path[depth].p_ext, sizeof(struct ext4_extent) * m);  in ext4_ext_split()
1203 					 le32_to_cpu(path[i].p_ext->ee_block));  in ext4_ext_split()
1451 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_search_left()
1458 	ex = path[depth].p_ext;  in ext4_ext_search_left()
1521 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_search_right()
1528 	ex = path[depth].p_ext;  in ext4_ext_search_right()
1619 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_next_allocated_block()
1625 			if (path[depth].p_ext &&  in ext4_ext_next_allocated_block()
1626 				path[depth].p_ext !=  in ext4_ext_next_allocated_block()
1628 			  return le32_to_cpu(path[depth].p_ext[1].ee_block);  in ext4_ext_next_allocated_block()
1686 	ex = path[depth].p_ext;  in ext4_ext_correct_indexes()
1708 	border = path[depth].p_ext->ee_block;  in ext4_ext_correct_indexes()
1857 	path[0].p_ext = EXT_FIRST_EXTENT(path[0].p_hdr) +  in ext4_ext_try_to_merge_up()
1858 		(path[1].p_ext - EXT_FIRST_EXTENT(path[1].p_hdr));  in ext4_ext_try_to_merge_up()
1911 	if (!path[depth].p_ext)  in ext4_ext_check_overlap()
1913 	b2 = EXT4_LBLK_CMASK(sbi, le32_to_cpu(path[depth].p_ext->ee_block));  in ext4_ext_check_overlap()
1968 	ex = path[depth].p_ext;  in ext4_ext_insert_extent()
2093 	nearex = path[depth].p_ext;  in ext4_ext_insert_extent()
2145 	path[depth].p_ext = nearex;  in ext4_ext_insert_extent()
2202 		ex = path[depth].p_ext;  in ext4_fill_fiemap_extents()
2385 	ex = path[depth].p_ext;  in ext4_ext_determine_hole()
2750 	ex = path[depth].p_ext;  in ext4_ext_rm_leaf()
2769 		path[depth].p_ext = ex;  in ext4_ext_rm_leaf()
2978 		ex = path[depth].p_ext;  in ext4_ext_remove_space()
3319 	ex = path[depth].p_ext;  in ext4_split_extent_at()
3454 	ex = path[depth].p_ext;  in ext4_split_extent()
3482 	ex = path[depth].p_ext;  in ext4_split_extent()
3559 	ex = path[depth].p_ext;  in ext4_ext_convert_to_initialized()
3684 		path[depth].p_ext = abut_ex;  in ext4_ext_convert_to_initialized()
3817 	ex = path[depth].p_ext;  in ext4_split_convert_extents()
3847 	ex = path[depth].p_ext;  in ext4_convert_unwritten_extents_endio()
3876 		ex = path[depth].p_ext;  in ext4_convert_unwritten_extents_endio()
3971 	ex = path[depth].p_ext;  in convert_initialized_extent()
3988 		ex = path[depth].p_ext;  in convert_initialized_extent()
4293 	if (unlikely(path[depth].p_ext == NULL && depth != 0)) {  in ext4_ext_map_blocks()
4302 	ex = path[depth].p_ext;  in ext4_ext_map_blocks()
5239 			ex_start = path[depth].p_ext;  in ext4_ext_shift_path_extents()
5328 	extent = path[depth].p_ext;  in ext4_ext_shift_extents()
5345 		extent =  path[depth].p_ext;  in ext4_ext_shift_extents()
5389 		extent = path[depth].p_ext;  in ext4_ext_shift_extents()
5399 				path[depth].p_ext++;  in ext4_ext_shift_extents()
5420 			path[depth].p_ext = extent;  in ext4_ext_shift_extents()
5694 	extent = path[depth].p_ext;  in ext4_insert_range()
5817 		ex1 = path1[path1->p_depth].p_ext;  in ext4_swap_extents()
5818 		ex2 = path2[path2->p_depth].p_ext;  in ext4_swap_extents()
5987 	if (unlikely(path[depth].p_ext == NULL && depth != 0)) {  in ext4_clu_mapped()
5996 	extent = path[depth].p_ext;  in ext4_clu_mapped()