203 		ex = path[depth].p_ext;  in ext4_ext_find_goal()
300 	int unwritten = ext4_ext_is_unwritten(path[path->p_depth].p_ext);  in ext4_force_split_extent_at()
613 		} else if (path->p_ext) {  in ext4_ext_show_path()
615 				  le32_to_cpu(path->p_ext->ee_block),  in ext4_ext_show_path()
616 				  ext4_ext_is_unwritten(path->p_ext),  in ext4_ext_show_path()
617 				  ext4_ext_get_actual_len(path->p_ext),  in ext4_ext_show_path()
618 				  ext4_ext_pblock(path->p_ext));  in ext4_ext_show_path()
667 	ex = path[depth].p_ext;  in ext4_ext_show_move()
794 	path->p_ext = l - 1;  in ext4_ext_binsearch()
796 			le32_to_cpu(path->p_ext->ee_block),  in ext4_ext_binsearch()
797 			ext4_ext_pblock(path->p_ext),  in ext4_ext_binsearch()
798 			ext4_ext_is_unwritten(path->p_ext),  in ext4_ext_binsearch()
799 			ext4_ext_get_actual_len(path->p_ext));  in ext4_ext_binsearch()
814 		BUG_ON(chex != path->p_ext);  in ext4_ext_binsearch()
885 		path[ppos].p_ext = NULL;  in ext4_find_extent()
901 	path[ppos].p_ext = NULL;  in ext4_find_extent()
907 	if (path[ppos].p_ext)  in ext4_find_extent()
908 		path[ppos].p_block = ext4_ext_pblock(path[ppos].p_ext);  in ext4_find_extent()
1030 	if (unlikely(path[depth].p_ext > EXT_MAX_EXTENT(path[depth].p_hdr))) {  in ext4_ext_split()
1034 	if (path[depth].p_ext != EXT_MAX_EXTENT(path[depth].p_hdr)) {  in ext4_ext_split()
1035 		border = path[depth].p_ext[1].ee_block;  in ext4_ext_split()
1108 	m = EXT_MAX_EXTENT(path[depth].p_hdr) - path[depth].p_ext++;  in ext4_ext_split()
1113 		memmove(ex, path[depth].p_ext, sizeof(struct ext4_extent) * m);  in ext4_ext_split()
1188 					 le32_to_cpu(path[i].p_ext->ee_block));  in ext4_ext_split()
1438 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_search_left()
1445 	ex = path[depth].p_ext;  in ext4_ext_search_left()
1508 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_search_right()
1515 	ex = path[depth].p_ext;  in ext4_ext_search_right()
1607 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_next_allocated_block()
1615 			if (p->p_ext && p->p_ext != EXT_LAST_EXTENT(p->p_hdr))  in ext4_ext_next_allocated_block()
1616 				return le32_to_cpu(p->p_ext[1].ee_block);  in ext4_ext_next_allocated_block()
1673 	ex = path[depth].p_ext;  in ext4_ext_correct_indexes()
1695 	border = path[depth].p_ext->ee_block;  in ext4_ext_correct_indexes()
1833 	path[0].p_ext = EXT_FIRST_EXTENT(path[0].p_hdr) +  in ext4_ext_try_to_merge_up()
1834 		(path[1].p_ext - EXT_FIRST_EXTENT(path[1].p_hdr));  in ext4_ext_try_to_merge_up()
1888 	if (!path[depth].p_ext)  in ext4_ext_check_overlap()
1890 	b2 = EXT4_LBLK_CMASK(sbi, le32_to_cpu(path[depth].p_ext->ee_block));  in ext4_ext_check_overlap()
1945 	ex = path[depth].p_ext;  in ext4_ext_insert_extent()
2070 	nearex = path[depth].p_ext;  in ext4_ext_insert_extent()
2122 	path[depth].p_ext = nearex;  in ext4_ext_insert_extent()
2213 	ex = path[depth].p_ext;  in ext4_ext_determine_hole()
2578 	ex = path[depth].p_ext;  in ext4_ext_rm_leaf()
2597 		path[depth].p_ext = ex;  in ext4_ext_rm_leaf()
2822 		ex = path[depth].p_ext;  in ext4_ext_remove_space()
3162 	ex = path[depth].p_ext;  in ext4_split_extent_at()
3304 	ex = path[depth].p_ext;  in ext4_split_extent()
3332 	ex = path[depth].p_ext;  in ext4_split_extent()
3408 	ex = path[depth].p_ext;  in ext4_ext_convert_to_initialized()
3533 		path[depth].p_ext = abut_ex;  in ext4_ext_convert_to_initialized()
3663 	ex = path[depth].p_ext;  in ext4_split_convert_extents()
3693 	ex = path[depth].p_ext;  in ext4_convert_unwritten_extents_endio()
3721 		ex = path[depth].p_ext;  in ext4_convert_unwritten_extents_endio()
3763 	ex = path[depth].p_ext;  in convert_initialized_extent()
3779 		ex = path[depth].p_ext;  in convert_initialized_extent()
4080 	if (unlikely(path[depth].p_ext == NULL && depth != 0)) {  in ext4_ext_map_blocks()
4089 	ex = path[depth].p_ext;  in ext4_ext_map_blocks()
5028 			ex_start = path[depth].p_ext;  in ext4_ext_shift_path_extents()
5117 	extent = path[depth].p_ext;  in ext4_ext_shift_extents()
5134 		extent =  path[depth].p_ext;  in ext4_ext_shift_extents()
5178 		extent = path[depth].p_ext;  in ext4_ext_shift_extents()
5188 				path[depth].p_ext++;  in ext4_ext_shift_extents()
5209 			path[depth].p_ext = extent;  in ext4_ext_shift_extents()
5480 	extent = path[depth].p_ext;  in ext4_insert_range()
5604 		ex1 = path1[path1->p_depth].p_ext;  in ext4_swap_extents()
5605 		ex2 = path2[path2->p_depth].p_ext;  in ext4_swap_extents()
5774 	if (unlikely(path[depth].p_ext == NULL && depth != 0)) {  in ext4_clu_mapped()
5783 	extent = path[depth].p_ext;  in ext4_clu_mapped()
5835 	ex = path[path->p_depth].p_ext;  in ext4_ext_replay_update_ex()
5855 		ex = path[path->p_depth].p_ext;  in ext4_ext_replay_update_ex()
5868 			ex = path[path->p_depth].p_ext;  in ext4_ext_replay_update_ex()
5897 		ex = path[path->p_depth].p_ext;  in ext4_ext_replay_shrink_inode()
5951 	ex = path[path->p_depth].p_ext;  in ext4_ext_replay_set_iblocks()
5995 		ex = path[path->p_depth].p_ext;  in ext4_ext_replay_set_iblocks()
6051 	ex = path[path->p_depth].p_ext;  in ext4_ext_clear_bb()