202 		ex = path[depth].p_ext;  in ext4_ext_find_goal()
299 	int unwritten = ext4_ext_is_unwritten(path[path->p_depth].p_ext);  in ext4_force_split_extent_at()
612 		} else if (path->p_ext) {  in ext4_ext_show_path()
614 				  le32_to_cpu(path->p_ext->ee_block),  in ext4_ext_show_path()
615 				  ext4_ext_is_unwritten(path->p_ext),  in ext4_ext_show_path()
616 				  ext4_ext_get_actual_len(path->p_ext),  in ext4_ext_show_path()
617 				  ext4_ext_pblock(path->p_ext));  in ext4_ext_show_path()
666 	ex = path[depth].p_ext;  in ext4_ext_show_move()
793 	path->p_ext = l - 1;  in ext4_ext_binsearch()
795 			le32_to_cpu(path->p_ext->ee_block),  in ext4_ext_binsearch()
796 			ext4_ext_pblock(path->p_ext),  in ext4_ext_binsearch()
797 			ext4_ext_is_unwritten(path->p_ext),  in ext4_ext_binsearch()
798 			ext4_ext_get_actual_len(path->p_ext));  in ext4_ext_binsearch()
813 		BUG_ON(chex != path->p_ext);  in ext4_ext_binsearch()
883 		path[ppos].p_ext = NULL;  in ext4_find_extent()
899 	path[ppos].p_ext = NULL;  in ext4_find_extent()
905 	if (path[ppos].p_ext)  in ext4_find_extent()
906 		path[ppos].p_block = ext4_ext_pblock(path[ppos].p_ext);  in ext4_find_extent()
1028 	if (unlikely(path[depth].p_ext > EXT_MAX_EXTENT(path[depth].p_hdr))) {  in ext4_ext_split()
1032 	if (path[depth].p_ext != EXT_MAX_EXTENT(path[depth].p_hdr)) {  in ext4_ext_split()
1033 		border = path[depth].p_ext[1].ee_block;  in ext4_ext_split()
1104 	m = EXT_MAX_EXTENT(path[depth].p_hdr) - path[depth].p_ext++;  in ext4_ext_split()
1109 		memmove(ex, path[depth].p_ext, sizeof(struct ext4_extent) * m);  in ext4_ext_split()
1182 					 le32_to_cpu(path[i].p_ext->ee_block));  in ext4_ext_split()
1430 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_search_left()
1437 	ex = path[depth].p_ext;  in ext4_ext_search_left()
1500 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_search_right()
1507 	ex = path[depth].p_ext;  in ext4_ext_search_right()
1599 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_next_allocated_block()
1607 			if (p->p_ext && p->p_ext != EXT_LAST_EXTENT(p->p_hdr))  in ext4_ext_next_allocated_block()
1608 				return le32_to_cpu(p->p_ext[1].ee_block);  in ext4_ext_next_allocated_block()
1665 	ex = path[depth].p_ext;  in ext4_ext_correct_indexes()
1687 	border = path[depth].p_ext->ee_block;  in ext4_ext_correct_indexes()
1825 	path[0].p_ext = EXT_FIRST_EXTENT(path[0].p_hdr) +  in ext4_ext_try_to_merge_up()
1826 		(path[1].p_ext - EXT_FIRST_EXTENT(path[1].p_hdr));  in ext4_ext_try_to_merge_up()
1880 	if (!path[depth].p_ext)  in ext4_ext_check_overlap()
1882 	b2 = EXT4_LBLK_CMASK(sbi, le32_to_cpu(path[depth].p_ext->ee_block));  in ext4_ext_check_overlap()
1937 	ex = path[depth].p_ext;  in ext4_ext_insert_extent()
2062 	nearex = path[depth].p_ext;  in ext4_ext_insert_extent()
2114 	path[depth].p_ext = nearex;  in ext4_ext_insert_extent()
2205 	ex = path[depth].p_ext;  in ext4_ext_determine_hole()
2570 	ex = path[depth].p_ext;  in ext4_ext_rm_leaf()
2589 		path[depth].p_ext = ex;  in ext4_ext_rm_leaf()
2814 		ex = path[depth].p_ext;  in ext4_ext_remove_space()
3154 	ex = path[depth].p_ext;  in ext4_split_extent_at()
3293 	ex = path[depth].p_ext;  in ext4_split_extent()
3321 	ex = path[depth].p_ext;  in ext4_split_extent()
3397 	ex = path[depth].p_ext;  in ext4_ext_convert_to_initialized()
3522 		path[depth].p_ext = abut_ex;  in ext4_ext_convert_to_initialized()
3651 	ex = path[depth].p_ext;  in ext4_split_convert_extents()
3681 	ex = path[depth].p_ext;  in ext4_convert_unwritten_extents_endio()
3709 		ex = path[depth].p_ext;  in ext4_convert_unwritten_extents_endio()
3751 	ex = path[depth].p_ext;  in convert_initialized_extent()
3767 		ex = path[depth].p_ext;  in convert_initialized_extent()
4068 	if (unlikely(path[depth].p_ext == NULL && depth != 0)) {  in ext4_ext_map_blocks()
4077 	ex = path[depth].p_ext;  in ext4_ext_map_blocks()
5015 			ex_start = path[depth].p_ext;  in ext4_ext_shift_path_extents()
5104 	extent = path[depth].p_ext;  in ext4_ext_shift_extents()
5121 		extent =  path[depth].p_ext;  in ext4_ext_shift_extents()
5165 		extent = path[depth].p_ext;  in ext4_ext_shift_extents()
5175 				path[depth].p_ext++;  in ext4_ext_shift_extents()
5196 			path[depth].p_ext = extent;  in ext4_ext_shift_extents()
5465 	extent = path[depth].p_ext;  in ext4_insert_range()
5589 		ex1 = path1[path1->p_depth].p_ext;  in ext4_swap_extents()
5590 		ex2 = path2[path2->p_depth].p_ext;  in ext4_swap_extents()
5759 	if (unlikely(path[depth].p_ext == NULL && depth != 0)) {  in ext4_clu_mapped()
5768 	extent = path[depth].p_ext;  in ext4_clu_mapped()
5820 	ex = path[path->p_depth].p_ext;  in ext4_ext_replay_update_ex()
5840 		ex = path[path->p_depth].p_ext;  in ext4_ext_replay_update_ex()
5853 			ex = path[path->p_depth].p_ext;  in ext4_ext_replay_update_ex()
5882 		ex = path[path->p_depth].p_ext;  in ext4_ext_replay_shrink_inode()
5933 	ex = path[path->p_depth].p_ext;  in ext4_ext_replay_set_iblocks()
5975 		ex = path[path->p_depth].p_ext;  in ext4_ext_replay_set_iblocks()
5991 		ex = path2[path2->p_depth].p_ext;  in ext4_ext_replay_set_iblocks()
6028 	ex = path[path->p_depth].p_ext;  in ext4_ext_clear_bb()