215 		ex = path[depth].p_ext;  in ext4_ext_find_goal()
312 	int unwritten = ext4_ext_is_unwritten(path[path->p_depth].p_ext);  in ext4_force_split_extent_at()
654 		} else if (path->p_ext) {  in ext4_ext_show_path()
656 				  le32_to_cpu(path->p_ext->ee_block),  in ext4_ext_show_path()
657 				  ext4_ext_is_unwritten(path->p_ext),  in ext4_ext_show_path()
658 				  ext4_ext_get_actual_len(path->p_ext),  in ext4_ext_show_path()
659 				  ext4_ext_pblock(path->p_ext));  in ext4_ext_show_path()
708 	ex = path[depth].p_ext;  in ext4_ext_show_move()
835 	path->p_ext = l - 1;  in ext4_ext_binsearch()
837 			le32_to_cpu(path->p_ext->ee_block),  in ext4_ext_binsearch()
838 			ext4_ext_pblock(path->p_ext),  in ext4_ext_binsearch()
839 			ext4_ext_is_unwritten(path->p_ext),  in ext4_ext_binsearch()
840 			ext4_ext_get_actual_len(path->p_ext));  in ext4_ext_binsearch()
855 		BUG_ON(chex != path->p_ext);  in ext4_ext_binsearch()
926 		path[ppos].p_ext = NULL;  in ext4_find_extent()
941 	path[ppos].p_ext = NULL;  in ext4_find_extent()
947 	if (path[ppos].p_ext)  in ext4_find_extent()
948 		path[ppos].p_block = ext4_ext_pblock(path[ppos].p_ext);  in ext4_find_extent()
1070 	if (unlikely(path[depth].p_ext > EXT_MAX_EXTENT(path[depth].p_hdr))) {  in ext4_ext_split()
1074 	if (path[depth].p_ext != EXT_MAX_EXTENT(path[depth].p_hdr)) {  in ext4_ext_split()
1075 		border = path[depth].p_ext[1].ee_block;  in ext4_ext_split()
1147 	m = EXT_MAX_EXTENT(path[depth].p_hdr) - path[depth].p_ext++;  in ext4_ext_split()
1152 		memmove(ex, path[depth].p_ext, sizeof(struct ext4_extent) * m);  in ext4_ext_split()
1226 					 le32_to_cpu(path[i].p_ext->ee_block));  in ext4_ext_split()
1474 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_search_left()
1481 	ex = path[depth].p_ext;  in ext4_ext_search_left()
1543 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_search_right()
1550 	ex = path[depth].p_ext;  in ext4_ext_search_right()
1639 	if (depth == 0 && path->p_ext == NULL)  in ext4_ext_next_allocated_block()
1647 			if (p->p_ext && p->p_ext != EXT_LAST_EXTENT(p->p_hdr))  in ext4_ext_next_allocated_block()
1648 				return le32_to_cpu(p->p_ext[1].ee_block);  in ext4_ext_next_allocated_block()
1705 	ex = path[depth].p_ext;  in ext4_ext_correct_indexes()
1727 	border = path[depth].p_ext->ee_block;  in ext4_ext_correct_indexes()
1865 	path[0].p_ext = EXT_FIRST_EXTENT(path[0].p_hdr) +  in ext4_ext_try_to_merge_up()
1866 		(path[1].p_ext - EXT_FIRST_EXTENT(path[1].p_hdr));  in ext4_ext_try_to_merge_up()
1920 	if (!path[depth].p_ext)  in ext4_ext_check_overlap()
1922 	b2 = EXT4_LBLK_CMASK(sbi, le32_to_cpu(path[depth].p_ext->ee_block));  in ext4_ext_check_overlap()
1977 	ex = path[depth].p_ext;  in ext4_ext_insert_extent()
2102 	nearex = path[depth].p_ext;  in ext4_ext_insert_extent()
2154 	path[depth].p_ext = nearex;  in ext4_ext_insert_extent()
2245 	ex = path[depth].p_ext;  in ext4_ext_determine_hole()
2610 	ex = path[depth].p_ext;  in ext4_ext_rm_leaf()
2629 		path[depth].p_ext = ex;  in ext4_ext_rm_leaf()
2854 		ex = path[depth].p_ext;  in ext4_ext_remove_space()
3194 	ex = path[depth].p_ext;  in ext4_split_extent_at()
3336 	ex = path[depth].p_ext;  in ext4_split_extent()
3364 	ex = path[depth].p_ext;  in ext4_split_extent()
3440 	ex = path[depth].p_ext;  in ext4_ext_convert_to_initialized()
3565 		path[depth].p_ext = abut_ex;  in ext4_ext_convert_to_initialized()
3694 	ex = path[depth].p_ext;  in ext4_split_convert_extents()
3724 	ex = path[depth].p_ext;  in ext4_convert_unwritten_extents_endio()
3752 		ex = path[depth].p_ext;  in ext4_convert_unwritten_extents_endio()
3794 	ex = path[depth].p_ext;  in convert_initialized_extent()
3810 		ex = path[depth].p_ext;  in convert_initialized_extent()
4111 	if (unlikely(path[depth].p_ext == NULL && depth != 0)) {  in ext4_ext_map_blocks()
4120 	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()
5526 	extent = path[depth].p_ext;  in ext4_insert_range()
5650 		ex1 = path1[path1->p_depth].p_ext;  in ext4_swap_extents()
5651 		ex2 = path2[path2->p_depth].p_ext;  in ext4_swap_extents()
5820 	if (unlikely(path[depth].p_ext == NULL && depth != 0)) {  in ext4_clu_mapped()
5829 	extent = path[depth].p_ext;  in ext4_clu_mapped()
5881 	ex = path[path->p_depth].p_ext;  in ext4_ext_replay_update_ex()
5901 		ex = path[path->p_depth].p_ext;  in ext4_ext_replay_update_ex()
5914 			ex = path[path->p_depth].p_ext;  in ext4_ext_replay_update_ex()
5943 		ex = path[path->p_depth].p_ext;  in ext4_ext_replay_shrink_inode()
5997 	ex = path[path->p_depth].p_ext;  in ext4_ext_replay_set_iblocks()
6041 		ex = path[path->p_depth].p_ext;  in ext4_ext_replay_set_iblocks()
6061 		ex = path2[path2->p_depth].p_ext;  in ext4_ext_replay_set_iblocks()
6098 	ex = path[path->p_depth].p_ext;  in ext4_ext_clear_bb()