3352 	if (map->m_lblk + map->m_len < ee_block + ee_len) {  in ext4_split_extent()
3361 				map->m_lblk + map->m_len, split_flag1, flags1);  in ext4_split_extent()
3365 		allocated = ee_len - (map->m_lblk - ee_block);  in ext4_split_extent()
3371 	path = ext4_find_extent(inode, map->m_lblk, ppath, flags);  in ext4_split_extent()
3378 				 (unsigned long) map->m_lblk);  in ext4_split_extent()
3384 	if (map->m_lblk >= ee_block) {  in ext4_split_extent()
3392 				map->m_lblk, split_flag1, flags);  in ext4_split_extent()
3441 		  (unsigned long long)map->m_lblk, map_len);  in ext4_ext_convert_to_initialized()
3446 	if (eof_block < map->m_lblk + map_len)  in ext4_ext_convert_to_initialized()
3447 		eof_block = map->m_lblk + map_len;  in ext4_ext_convert_to_initialized()
3461 	BUG_ON(!in_range(map->m_lblk, ee_block, ee_len));  in ext4_ext_convert_to_initialized()
3478 	if ((map->m_lblk == ee_block) &&  in ext4_ext_convert_to_initialized()
3524 	} else if (((map->m_lblk + map_len) == (ee_block + ee_len)) &&  in ext4_ext_convert_to_initialized()
3548 		    ((map->m_lblk + map_len) == next_lblk) &&		/*C2*/  in ext4_ext_convert_to_initialized()
3579 		allocated = ee_len - (map->m_lblk - ee_block);  in ext4_ext_convert_to_initialized()
3581 	WARN_ON(map->m_lblk < ee_block);  in ext4_ext_convert_to_initialized()
3603 	split_map.m_lblk = map->m_lblk;  in ext4_ext_convert_to_initialized()
3610 				 cpu_to_le32(split_map.m_lblk +  in ext4_ext_convert_to_initialized()
3615 				ext4_ext_pblock(ex) + split_map.m_lblk +  in ext4_ext_convert_to_initialized()
3622 		if (split_map.m_lblk - ee_block + split_map.m_len <  in ext4_ext_convert_to_initialized()
3625 			if (split_map.m_lblk != ee_block) {  in ext4_ext_convert_to_initialized()
3627 				zero_ex2.ee_len = cpu_to_le16(split_map.m_lblk -  in ext4_ext_convert_to_initialized()
3636 			split_map.m_len += split_map.m_lblk - ee_block;  in ext4_ext_convert_to_initialized()
3637 			split_map.m_lblk = ee_block;  in ext4_ext_convert_to_initialized()
3695 		  (unsigned long long)map->m_lblk, map->m_len);  in ext4_split_convert_extents()
3699 	if (eof_block < map->m_lblk + map->m_len)  in ext4_split_convert_extents()
3700 		eof_block = map->m_lblk + map->m_len;  in ext4_split_convert_extents()
3749 	if (ee_block != map->m_lblk || ee_len > map->m_len) {  in ext4_convert_unwritten_extents_endio()
3754 			     (unsigned long long)map->m_lblk, map->m_len);  in ext4_convert_unwritten_extents_endio()
3760 		path = ext4_find_extent(inode, map->m_lblk, ppath, 0);  in ext4_convert_unwritten_extents_endio()
3813 	if (ee_block != map->m_lblk || ee_len > map->m_len) {  in convert_initialized_extent()
3818 		path = ext4_find_extent(inode, map->m_lblk, ppath, 0);  in convert_initialized_extent()
3825 					 (unsigned long) map->m_lblk);  in convert_initialized_extent()
3867 		  (unsigned long long)map->m_lblk, map->m_len, flags,  in ext4_ext_handle_unwritten_extents()
4018 	ext4_lblk_t c_offset = EXT4_LBLK_COFF(sbi, map->m_lblk);  in get_implied_cluster_alloc()
4030 	rr_cluster_start = EXT4_B2C(sbi, map->m_lblk);  in get_implied_cluster_alloc()
4048 		if (map->m_lblk < ee_block)  in get_implied_cluster_alloc()
4049 			map->m_len = min(map->m_len, ee_block - map->m_lblk);  in get_implied_cluster_alloc()
4060 		if (map->m_lblk > ee_block) {  in get_implied_cluster_alloc()
4062 			map->m_len = min(map->m_len, next - map->m_lblk);  in get_implied_cluster_alloc()
4105 	ext_debug(inode, "blocks %u/%u requested\n", map->m_lblk, map->m_len);  in ext4_ext_map_blocks()
4106 	trace_ext4_ext_map_blocks_enter(inode, map->m_lblk, map->m_len, flags);  in ext4_ext_map_blocks()
4109 	path = ext4_find_extent(inode, map->m_lblk, NULL, 0);  in ext4_ext_map_blocks()
4126 				 (unsigned long) map->m_lblk, depth,  in ext4_ext_map_blocks()
4148 		if (in_range(map->m_lblk, ee_block, ee_len)) {  in ext4_ext_map_blocks()
4149 			newblock = map->m_lblk - ee_block + ee_start;  in ext4_ext_map_blocks()
4151 			allocated = ee_len - (map->m_lblk - ee_block);  in ext4_ext_map_blocks()
4153 				  map->m_lblk, ee_block, ee_len, newblock);  in ext4_ext_map_blocks()
4192 		hole_start = map->m_lblk;  in ext4_ext_map_blocks()
4201 		if (hole_start != map->m_lblk)  in ext4_ext_map_blocks()
4202 			hole_len -= map->m_lblk - hole_start;  in ext4_ext_map_blocks()
4212 	newex.ee_block = cpu_to_le32(map->m_lblk);  in ext4_ext_map_blocks()
4213 	cluster_offset = EXT4_LBLK_COFF(sbi, map->m_lblk);  in ext4_ext_map_blocks()
4227 	ar.lleft = map->m_lblk;  in ext4_ext_map_blocks()
4231 	ar.lright = map->m_lblk;  in ext4_ext_map_blocks()
4268 	ar.goal = ext4_ext_find_goal(inode, path, map->m_lblk);  in ext4_ext_map_blocks()
4269 	ar.logical = map->m_lblk;  in ext4_ext_map_blocks()
4278 	offset = EXT4_LBLK_COFF(sbi, map->m_lblk);  in ext4_ext_map_blocks()
4363 			lblk = EXT4_LBLK_CMASK(sbi, map->m_lblk);  in ext4_ext_map_blocks()
4449 	map.m_lblk = offset;  in ext4_alloc_file_blocks()
4485 				   inode->i_ino, map.m_lblk,  in ext4_alloc_file_blocks()
4491 		map.m_lblk += ret;  in ext4_alloc_file_blocks()
4493 		epos = (loff_t)map.m_lblk << inode->i_blkbits;  in ext4_alloc_file_blocks()
4802 	map.m_lblk = offset >> blkbits;  in ext4_convert_unwritten_extents()
4812 		map.m_lblk += ret;  in ext4_convert_unwritten_extents()
4828 				     inode->i_ino, map.m_lblk,  in ext4_convert_unwritten_extents()
5990 	map.m_lblk = *cur;  in skip_hole()
6030 		map.m_lblk = cur;  in ext4_ext_replay_set_iblocks()
6130 		map.m_lblk = cur;  in ext4_ext_clear_bb()
6136 			path = ext4_find_extent(inode, map.m_lblk, NULL, 0);  in ext4_ext_clear_bb()
6150 					map.m_lblk, map.m_pblk, map.m_len, 1);  in ext4_ext_clear_bb()