3314 	int allocated = map->m_len;  in ext4_split_extent()
3322 	if (map->m_lblk + map->m_len < ee_block + ee_len) {  in ext4_split_extent()
3331 				map->m_lblk + map->m_len, split_flag1, flags1);  in ext4_split_extent()
3405 	unsigned int ee_len, depth, map_len = map->m_len;  in ext4_ext_convert_to_initialized()
3591 	split_map.m_len = map->m_len;  in ext4_ext_convert_to_initialized()
3593 	if (max_zeroout && (allocated > map->m_len)) {  in ext4_ext_convert_to_initialized()
3605 			split_map.m_len = allocated;  in ext4_ext_convert_to_initialized()
3606 		} else if (map->m_lblk - ee_block + map->m_len < max_zeroout) {  in ext4_ext_convert_to_initialized()
3620 			split_map.m_len = map->m_lblk - ee_block + map->m_len;  in ext4_ext_convert_to_initialized()
3621 			allocated = map->m_len;  in ext4_ext_convert_to_initialized()
3675 		  (unsigned long long)map->m_lblk, map->m_len);  in ext4_split_convert_extents()
3679 	if (eof_block < map->m_lblk + map->m_len)  in ext4_split_convert_extents()
3680 		eof_block = map->m_lblk + map->m_len;  in ext4_split_convert_extents()
3730 	if (ee_block != map->m_lblk || ee_len > map->m_len) {  in ext4_convert_unwritten_extents_endio()
3735 			     (unsigned long long)map->m_lblk, map->m_len);  in ext4_convert_unwritten_extents_endio()
3952 	if (map->m_len > EXT_UNWRITTEN_MAX_LEN)  in convert_initialized_extent()
3953 		map->m_len = EXT_UNWRITTEN_MAX_LEN / 2;  in convert_initialized_extent()
3964 	if (ee_block != map->m_lblk || ee_len > map->m_len) {  in convert_initialized_extent()
3999 	err = check_eofblocks_fl(handle, inode, map->m_lblk, path, map->m_len);  in convert_initialized_extent()
4003 	if (allocated > map->m_len)  in convert_initialized_extent()
4004 		allocated = map->m_len;  in convert_initialized_extent()
4005 	map->m_len = allocated;  in convert_initialized_extent()
4022 		  inode->i_ino, (unsigned long long)map->m_lblk, map->m_len,  in ext4_ext_handle_unwritten_extents()
4060 						 path, map->m_len);  in ext4_ext_handle_unwritten_extents()
4065 		if (allocated > map->m_len)  in ext4_ext_handle_unwritten_extents()
4066 			allocated = map->m_len;  in ext4_ext_handle_unwritten_extents()
4067 		map->m_len = allocated;  in ext4_ext_handle_unwritten_extents()
4111 	if (allocated > map->m_len) {  in ext4_ext_handle_unwritten_extents()
4113 					newblock + map->m_len,  in ext4_ext_handle_unwritten_extents()
4114 					allocated - map->m_len);  in ext4_ext_handle_unwritten_extents()
4115 		allocated = map->m_len;  in ext4_ext_handle_unwritten_extents()
4117 	map->m_len = allocated;  in ext4_ext_handle_unwritten_extents()
4129 				map->m_lblk, map->m_len);  in ext4_ext_handle_unwritten_extents()
4140 					 map->m_len);  in ext4_ext_handle_unwritten_extents()
4145 	if (allocated > map->m_len)  in ext4_ext_handle_unwritten_extents()
4146 		allocated = map->m_len;  in ext4_ext_handle_unwritten_extents()
4149 	map->m_len = allocated;  in ext4_ext_handle_unwritten_extents()
4220 		map->m_len = min(map->m_len,  in get_implied_cluster_alloc()
4232 			map->m_len = min(map->m_len, ee_block - map->m_lblk);  in get_implied_cluster_alloc()
4245 			map->m_len = min(map->m_len, next - map->m_lblk);  in get_implied_cluster_alloc()
4292 		  map->m_lblk, map->m_len, inode->i_ino);  in ext4_ext_map_blocks()
4293 	trace_ext4_ext_map_blocks_enter(inode, map->m_lblk, map->m_len, flags);  in ext4_ext_map_blocks()
4391 		ar.len = allocated = map->m_len;  in ext4_ext_map_blocks()
4412 		ar.len = allocated = map->m_len;  in ext4_ext_map_blocks()
4424 	if (map->m_len > EXT_INIT_MAX_LEN &&  in ext4_ext_map_blocks()
4426 		map->m_len = EXT_INIT_MAX_LEN;  in ext4_ext_map_blocks()
4427 	else if (map->m_len > EXT_UNWRITTEN_MAX_LEN &&  in ext4_ext_map_blocks()
4429 		map->m_len = EXT_UNWRITTEN_MAX_LEN;  in ext4_ext_map_blocks()
4432 	newex.ee_len = cpu_to_le16(map->m_len);  in ext4_ext_map_blocks()
4437 		allocated = map->m_len;  in ext4_ext_map_blocks()
4527 	if (allocated > map->m_len)  in ext4_ext_map_blocks()
4528 		allocated = map->m_len;  in ext4_ext_map_blocks()
4615 	if (allocated > map->m_len)  in ext4_ext_map_blocks()
4616 		allocated = map->m_len;  in ext4_ext_map_blocks()
4620 	map->m_len = allocated;  in ext4_ext_map_blocks()
4679 	map.m_len = len;  in ext4_alloc_file_blocks()
4721 				   map.m_len, ret);  in ext4_alloc_file_blocks()
4727 		map.m_len = len = len - ret;  in ext4_alloc_file_blocks()
5059 		map.m_len = (max_blocks -= ret);  in ext4_convert_unwritten_extents()
5075 				     map.m_len, ret);  in ext4_convert_unwritten_extents()