3320 	if (map->m_lblk + map->m_len < ee_block + ee_len) {  in ext4_split_extent()
3329 				map->m_lblk + map->m_len, split_flag1, flags1);  in ext4_split_extent()
3333 		allocated = ee_len - (map->m_lblk - ee_block);  in ext4_split_extent()
3339 	path = ext4_find_extent(inode, map->m_lblk, ppath, 0);  in ext4_split_extent()
3346 				 (unsigned long) map->m_lblk);  in ext4_split_extent()
3352 	if (map->m_lblk >= ee_block) {  in ext4_split_extent()
3360 				map->m_lblk, split_flag1, flags);  in ext4_split_extent()
3410 		(unsigned long long)map->m_lblk, map_len);  in ext4_ext_convert_to_initialized()
3415 	if (eof_block < map->m_lblk + map_len)  in ext4_ext_convert_to_initialized()
3416 		eof_block = map->m_lblk + map_len;  in ext4_ext_convert_to_initialized()
3429 	BUG_ON(!in_range(map->m_lblk, ee_block, ee_len));  in ext4_ext_convert_to_initialized()
3446 	if ((map->m_lblk == ee_block) &&  in ext4_ext_convert_to_initialized()
3492 	} else if (((map->m_lblk + map_len) == (ee_block + ee_len)) &&  in ext4_ext_convert_to_initialized()
3516 		    ((map->m_lblk + map_len) == next_lblk) &&		/*C2*/  in ext4_ext_convert_to_initialized()
3547 		allocated = ee_len - (map->m_lblk - ee_block);  in ext4_ext_convert_to_initialized()
3549 	WARN_ON(map->m_lblk < ee_block);  in ext4_ext_convert_to_initialized()
3585 	split_map.m_lblk = map->m_lblk;  in ext4_ext_convert_to_initialized()
3592 					 cpu_to_le32(map->m_lblk);  in ext4_ext_convert_to_initialized()
3595 				ext4_ext_pblock(ex) + map->m_lblk - ee_block);  in ext4_ext_convert_to_initialized()
3599 			split_map.m_lblk = map->m_lblk;  in ext4_ext_convert_to_initialized()
3601 		} else if (map->m_lblk - ee_block + map->m_len < max_zeroout) {  in ext4_ext_convert_to_initialized()
3603 			if (map->m_lblk != ee_block) {  in ext4_ext_convert_to_initialized()
3605 				zero_ex.ee_len = cpu_to_le16(map->m_lblk -  in ext4_ext_convert_to_initialized()
3614 			split_map.m_lblk = ee_block;  in ext4_ext_convert_to_initialized()
3615 			split_map.m_len = map->m_lblk - ee_block + map->m_len;  in ext4_ext_convert_to_initialized()
3670 		  (unsigned long long)map->m_lblk, map->m_len);  in ext4_split_convert_extents()
3674 	if (eof_block < map->m_lblk + map->m_len)  in ext4_split_convert_extents()
3675 		eof_block = map->m_lblk + map->m_len;  in ext4_split_convert_extents()
3725 	if (ee_block != map->m_lblk || ee_len > map->m_len) {  in ext4_convert_unwritten_extents_endio()
3730 			     (unsigned long long)map->m_lblk, map->m_len);  in ext4_convert_unwritten_extents_endio()
3736 		path = ext4_find_extent(inode, map->m_lblk, ppath, 0);  in ext4_convert_unwritten_extents_endio()
3959 	if (ee_block != map->m_lblk || ee_len > map->m_len) {  in convert_initialized_extent()
3964 		path = ext4_find_extent(inode, map->m_lblk, ppath, 0);  in convert_initialized_extent()
3971 					 (unsigned long) map->m_lblk);  in convert_initialized_extent()
3994 	err = check_eofblocks_fl(handle, inode, map->m_lblk, path, map->m_len);  in convert_initialized_extent()
4017 		  inode->i_ino, (unsigned long long)map->m_lblk, map->m_len,  in ext4_ext_handle_unwritten_extents()
4054 			err = check_eofblocks_fl(handle, inode, map->m_lblk,  in ext4_ext_handle_unwritten_extents()
4124 				map->m_lblk, map->m_len);  in ext4_ext_handle_unwritten_extents()
4134 		err = check_eofblocks_fl(handle, inode, map->m_lblk, path,  in ext4_ext_handle_unwritten_extents()
4196 	ext4_lblk_t c_offset = EXT4_LBLK_COFF(sbi, map->m_lblk);  in get_implied_cluster_alloc()
4208 	rr_cluster_start = EXT4_B2C(sbi, map->m_lblk);  in get_implied_cluster_alloc()
4226 		if (map->m_lblk < ee_block)  in get_implied_cluster_alloc()
4227 			map->m_len = min(map->m_len, ee_block - map->m_lblk);  in get_implied_cluster_alloc()
4238 		if (map->m_lblk > ee_block) {  in get_implied_cluster_alloc()
4240 			map->m_len = min(map->m_len, next - map->m_lblk);  in get_implied_cluster_alloc()
4287 		  map->m_lblk, map->m_len, inode->i_ino);  in ext4_ext_map_blocks()
4288 	trace_ext4_ext_map_blocks_enter(inode, map->m_lblk, map->m_len, flags);  in ext4_ext_map_blocks()
4291 	path = ext4_find_extent(inode, map->m_lblk, NULL, 0);  in ext4_ext_map_blocks()
4308 				 (unsigned long) map->m_lblk, depth,  in ext4_ext_map_blocks()
4330 		if (in_range(map->m_lblk, ee_block, ee_len)) {  in ext4_ext_map_blocks()
4331 			newblock = map->m_lblk - ee_block + ee_start;  in ext4_ext_map_blocks()
4333 			allocated = ee_len - (map->m_lblk - ee_block);  in ext4_ext_map_blocks()
4334 			ext_debug("%u fit into %u:%d -> %llu\n", map->m_lblk,  in ext4_ext_map_blocks()
4370 		ext4_ext_put_gap_in_cache(inode, path, map->m_lblk);  in ext4_ext_map_blocks()
4377 	newex.ee_block = cpu_to_le32(map->m_lblk);  in ext4_ext_map_blocks()
4378 	cluster_offset = EXT4_LBLK_COFF(sbi, map->m_lblk);  in ext4_ext_map_blocks()
4393 	ar.lleft = map->m_lblk;  in ext4_ext_map_blocks()
4397 	ar.lright = map->m_lblk;  in ext4_ext_map_blocks()
4436 	ar.goal = ext4_ext_find_goal(inode, path, map->m_lblk);  in ext4_ext_map_blocks()
4437 	ar.logical = map->m_lblk;  in ext4_ext_map_blocks()
4446 	offset = EXT4_LBLK_COFF(sbi, map->m_lblk);  in ext4_ext_map_blocks()
4491 		err = check_eofblocks_fl(handle, inode, map->m_lblk,  in ext4_ext_map_blocks()
4534 						map->m_lblk, allocated);  in ext4_ext_map_blocks()
4670 	map.m_lblk = offset;  in ext4_alloc_file_blocks()
4697 				   inode->i_ino, map.m_lblk,  in ext4_alloc_file_blocks()
4703 		map.m_lblk += ret;  in ext4_alloc_file_blocks()
4705 		epos = (loff_t)map.m_lblk << inode->i_blkbits;  in ext4_alloc_file_blocks()
5005 	map.m_lblk = offset >> blkbits;  in ext4_convert_unwritten_extents()
5011 		      map.m_lblk);  in ext4_convert_unwritten_extents()
5030 		map.m_lblk += ret;  in ext4_convert_unwritten_extents()
5046 				     inode->i_ino, map.m_lblk,  in ext4_convert_unwritten_extents()