235 		ex = path[depth].p_ext;  in ext4_ext_find_goal()
332 	int unwritten = ext4_ext_is_unwritten(path[path->p_depth].p_ext);  in ext4_force_split_extent_at()
673 		} else if (path->p_ext) {  in ext4_ext_show_path()
675 				  le32_to_cpu(path->p_ext->ee_block),  in ext4_ext_show_path()
676 				  ext4_ext_is_unwritten(path->p_ext),  in ext4_ext_show_path()
677 				  ext4_ext_get_actual_len(path->p_ext),  in ext4_ext_show_path()
678 				  ext4_ext_pblock(path->p_ext));  in ext4_ext_show_path()
727 	ex = path[depth].p_ext;  in ext4_ext_show_move()
843 	path->p_ext = l - 1;  in ext4_ext_binsearch()
845 			le32_to_cpu(path->p_ext->ee_block),  in ext4_ext_binsearch()
846 			ext4_ext_pblock(path->p_ext),  in ext4_ext_binsearch()
847 			ext4_ext_is_unwritten(path->p_ext),  in ext4_ext_binsearch()
848 			ext4_ext_get_actual_len(path->p_ext));  in ext4_ext_binsearch()
863 		BUG_ON(chex != path->p_ext);  in ext4_ext_binsearch()
934 		path[ppos].p_ext = NULL;  in ext4_find_extent()
949 	path[ppos].p_ext = NULL;  in ext4_find_extent()
955 	if (path[ppos].p_ext)  in ext4_find_extent()
956 		path[ppos].p_block = ext4_ext_pblock(path[ppos].p_ext);  in ext4_find_extent()
1077 	if (unlikely(path[depth].p_ext > EXT_MAX_EXTENT(path[depth].p_hdr))) {  in ext4_ext_split()
1081 	if (path[depth].p_ext != EXT_MAX_EXTENT(path[depth].p_hdr)) {  in ext4_ext_split()
1082 		border = path[depth].p_ext[1].ee_block;  in ext4_ext_split()
1155 	m = EXT_MAX_EXTENT(path[depth].p_hdr) - path[depth].p_ext++;  in ext4_ext_split()
1160 		memmove(ex, path[depth].p_ext, sizeof(struct ext4_extent) * m);  in ext4_ext_split()
1235 					 le32_to_cpu(path[i].p_ext->ee_block));  in ext4_ext_split()
1485 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_search_left()
1492 	ex = path[depth].p_ext;  in ext4_ext_search_left()
1553 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_search_right()
1560 	ex = path[depth].p_ext;  in ext4_ext_search_right()
1649 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_next_allocated_block()
1657 			if (p->p_ext && p->p_ext != EXT_LAST_EXTENT(p->p_hdr))  in ext4_ext_next_allocated_block()
1658 				return le32_to_cpu(p->p_ext[1].ee_block);  in ext4_ext_next_allocated_block()
1715 	ex = path[depth].p_ext;  in ext4_ext_correct_indexes()
1737 	border = path[depth].p_ext->ee_block;  in ext4_ext_correct_indexes()
1875 	path[0].p_ext = EXT_FIRST_EXTENT(path[0].p_hdr) +  in ext4_ext_try_to_merge_up()
1876 		(path[1].p_ext - EXT_FIRST_EXTENT(path[1].p_hdr));  in ext4_ext_try_to_merge_up()
1930 	if (!path[depth].p_ext)  in ext4_ext_check_overlap()
1932 	b2 = EXT4_LBLK_CMASK(sbi, le32_to_cpu(path[depth].p_ext->ee_block));  in ext4_ext_check_overlap()
1987 	ex = path[depth].p_ext;  in ext4_ext_insert_extent()
2110 	nearex = path[depth].p_ext;  in ext4_ext_insert_extent()
2162 	path[depth].p_ext = nearex;  in ext4_ext_insert_extent()
2252 	ex = path[depth].p_ext;  in ext4_ext_determine_hole()
2617 	ex = path[depth].p_ext;  in ext4_ext_rm_leaf()
2636 		path[depth].p_ext = ex;  in ext4_ext_rm_leaf()
2860 		ex = path[depth].p_ext;  in ext4_ext_remove_space()
3199 	ex = path[depth].p_ext;  in ext4_split_extent_at()
3341 	ex = path[depth].p_ext;  in ext4_split_extent()
3369 	ex = path[depth].p_ext;  in ext4_split_extent()
3444 	ex = path[depth].p_ext;  in ext4_ext_convert_to_initialized()
3569 		path[depth].p_ext = abut_ex;  in ext4_ext_convert_to_initialized()
3698 	ex = path[depth].p_ext;  in ext4_split_convert_extents()
3728 	ex = path[depth].p_ext;  in ext4_convert_unwritten_extents_endio()
3756 		ex = path[depth].p_ext;  in ext4_convert_unwritten_extents_endio()
3798 	ex = path[depth].p_ext;  in convert_initialized_extent()
3814 		ex = path[depth].p_ext;  in convert_initialized_extent()
4115 	if (unlikely(path[depth].p_ext == NULL && depth != 0)) {  in ext4_ext_map_blocks()
4124 	ex = path[depth].p_ext;  in ext4_ext_map_blocks()
5036 			ex_start = path[depth].p_ext;  in ext4_ext_shift_path_extents()
5139 	extent = path[depth].p_ext;  in ext4_ext_shift_extents()
5156 		extent =  path[depth].p_ext;  in ext4_ext_shift_extents()
5205 		extent = path[depth].p_ext;  in ext4_ext_shift_extents()
5215 				path[depth].p_ext++;  in ext4_ext_shift_extents()
5244 			path[depth].p_ext = extent;  in ext4_ext_shift_extents()
5506 	extent = path[depth].p_ext;  in ext4_insert_range()
5617 		ex1 = path1[path1->p_depth].p_ext;  in ext4_swap_extents()
5618 		ex2 = path2[path2->p_depth].p_ext;  in ext4_swap_extents()
5794 	if (unlikely(path[depth].p_ext == NULL && depth != 0)) {  in ext4_clu_mapped()
5803 	extent = path[depth].p_ext;  in ext4_clu_mapped()
5854 	ex = path[path->p_depth].p_ext;  in ext4_ext_replay_update_ex()
5874 		ex = path[path->p_depth].p_ext;  in ext4_ext_replay_update_ex()
5887 			ex = path[path->p_depth].p_ext;  in ext4_ext_replay_update_ex()
5915 		ex = path[path->p_depth].p_ext;  in ext4_ext_replay_shrink_inode()
5967 	ex = path[path->p_depth].p_ext;  in ext4_ext_replay_set_iblocks()
6008 		ex = path[path->p_depth].p_ext;  in ext4_ext_replay_set_iblocks()
6062 	ex = path[path->p_depth].p_ext;  in ext4_ext_clear_bb()