3459 	if (map->m_lblk + map->m_len < ee_block + ee_len) {  in ext4_split_extent()
3468 				map->m_lblk + map->m_len, split_flag1, flags1);  in ext4_split_extent()
3472 		allocated = ee_len - (map->m_lblk - ee_block);  in ext4_split_extent()
3478 	path = ext4_find_extent(inode, map->m_lblk, ppath, 0);  in ext4_split_extent()
3485 				 (unsigned long) map->m_lblk);  in ext4_split_extent()
3491 	if (map->m_lblk >= ee_block) {  in ext4_split_extent()
3499 				map->m_lblk, split_flag1, flags);  in ext4_split_extent()
3549 		(unsigned long long)map->m_lblk, map_len);  in ext4_ext_convert_to_initialized()
3554 	if (eof_block < map->m_lblk + map_len)  in ext4_ext_convert_to_initialized()
3555 		eof_block = map->m_lblk + map_len;  in ext4_ext_convert_to_initialized()
3569 	BUG_ON(!in_range(map->m_lblk, ee_block, ee_len));  in ext4_ext_convert_to_initialized()
3586 	if ((map->m_lblk == ee_block) &&  in ext4_ext_convert_to_initialized()
3632 	} else if (((map->m_lblk + map_len) == (ee_block + ee_len)) &&  in ext4_ext_convert_to_initialized()
3656 		    ((map->m_lblk + map_len) == next_lblk) &&		/*C2*/  in ext4_ext_convert_to_initialized()
3687 		allocated = ee_len - (map->m_lblk - ee_block);  in ext4_ext_convert_to_initialized()
3689 	WARN_ON(map->m_lblk < ee_block);  in ext4_ext_convert_to_initialized()
3714 	split_map.m_lblk = map->m_lblk;  in ext4_ext_convert_to_initialized()
3721 				 cpu_to_le32(split_map.m_lblk +  in ext4_ext_convert_to_initialized()
3726 				ext4_ext_pblock(ex) + split_map.m_lblk +  in ext4_ext_convert_to_initialized()
3733 		if (split_map.m_lblk - ee_block + split_map.m_len <  in ext4_ext_convert_to_initialized()
3736 			if (split_map.m_lblk != ee_block) {  in ext4_ext_convert_to_initialized()
3738 				zero_ex2.ee_len = cpu_to_le16(split_map.m_lblk -  in ext4_ext_convert_to_initialized()
3747 			split_map.m_len += split_map.m_lblk - ee_block;  in ext4_ext_convert_to_initialized()
3748 			split_map.m_lblk = ee_block;  in ext4_ext_convert_to_initialized()
3806 		  (unsigned long long)map->m_lblk, map->m_len);  in ext4_split_convert_extents()
3810 	if (eof_block < map->m_lblk + map->m_len)  in ext4_split_convert_extents()
3811 		eof_block = map->m_lblk + map->m_len;  in ext4_split_convert_extents()
3861 	if (ee_block != map->m_lblk || ee_len > map->m_len) {  in ext4_convert_unwritten_extents_endio()
3866 			     (unsigned long long)map->m_lblk, map->m_len);  in ext4_convert_unwritten_extents_endio()
3872 		path = ext4_find_extent(inode, map->m_lblk, ppath, 0);  in ext4_convert_unwritten_extents_endio()
3979 	if (ee_block != map->m_lblk || ee_len > map->m_len) {  in convert_initialized_extent()
3984 		path = ext4_find_extent(inode, map->m_lblk, ppath, 0);  in convert_initialized_extent()
3991 					 (unsigned long) map->m_lblk);  in convert_initialized_extent()
4014 	err = check_eofblocks_fl(handle, inode, map->m_lblk, path, map->m_len);  in convert_initialized_extent()
4036 		  inode->i_ino, (unsigned long long)map->m_lblk, map->m_len,  in ext4_ext_handle_unwritten_extents()
4063 			err = ext4_issue_zeroout(inode, map->m_lblk, newblock,  in ext4_ext_handle_unwritten_extents()
4072 			err = check_eofblocks_fl(handle, inode, map->m_lblk,  in ext4_ext_handle_unwritten_extents()
4124 		err = check_eofblocks_fl(handle, inode, map->m_lblk, path,  in ext4_ext_handle_unwritten_extents()
4186 	ext4_lblk_t c_offset = EXT4_LBLK_COFF(sbi, map->m_lblk);  in get_implied_cluster_alloc()
4198 	rr_cluster_start = EXT4_B2C(sbi, map->m_lblk);  in get_implied_cluster_alloc()
4216 		if (map->m_lblk < ee_block)  in get_implied_cluster_alloc()
4217 			map->m_len = min(map->m_len, ee_block - map->m_lblk);  in get_implied_cluster_alloc()
4228 		if (map->m_lblk > ee_block) {  in get_implied_cluster_alloc()
4230 			map->m_len = min(map->m_len, next - map->m_lblk);  in get_implied_cluster_alloc()
4275 		  map->m_lblk, map->m_len, inode->i_ino);  in ext4_ext_map_blocks()
4276 	trace_ext4_ext_map_blocks_enter(inode, map->m_lblk, map->m_len, flags);  in ext4_ext_map_blocks()
4279 	path = ext4_find_extent(inode, map->m_lblk, NULL, 0);  in ext4_ext_map_blocks()
4296 				 (unsigned long) map->m_lblk, depth,  in ext4_ext_map_blocks()
4318 		if (in_range(map->m_lblk, ee_block, ee_len)) {  in ext4_ext_map_blocks()
4319 			newblock = map->m_lblk - ee_block + ee_start;  in ext4_ext_map_blocks()
4321 			allocated = ee_len - (map->m_lblk - ee_block);  in ext4_ext_map_blocks()
4322 			ext_debug("%u fit into %u:%d -> %llu\n", map->m_lblk,  in ext4_ext_map_blocks()
4356 		hole_start = map->m_lblk;  in ext4_ext_map_blocks()
4365 		if (hole_start != map->m_lblk)  in ext4_ext_map_blocks()
4366 			hole_len -= map->m_lblk - hole_start;  in ext4_ext_map_blocks()
4376 	newex.ee_block = cpu_to_le32(map->m_lblk);  in ext4_ext_map_blocks()
4377 	cluster_offset = EXT4_LBLK_COFF(sbi, map->m_lblk);  in ext4_ext_map_blocks()
4392 	ar.lleft = map->m_lblk;  in ext4_ext_map_blocks()
4396 	ar.lright = map->m_lblk;  in ext4_ext_map_blocks()
4435 	ar.goal = ext4_ext_find_goal(inode, path, map->m_lblk);  in ext4_ext_map_blocks()
4436 	ar.logical = map->m_lblk;  in ext4_ext_map_blocks()
4445 	offset = EXT4_LBLK_COFF(sbi, map->m_lblk);  in ext4_ext_map_blocks()
4483 		err = check_eofblocks_fl(handle, inode, map->m_lblk,  in ext4_ext_map_blocks()
4537 			lblk = EXT4_LBLK_CMASK(sbi, map->m_lblk);  in ext4_ext_map_blocks()
4617 	map.m_lblk = offset;  in ext4_alloc_file_blocks()
4653 				   inode->i_ino, map.m_lblk,  in ext4_alloc_file_blocks()
4659 		map.m_lblk += ret;  in ext4_alloc_file_blocks()
4661 		epos = (loff_t)map.m_lblk << inode->i_blkbits;  in ext4_alloc_file_blocks()
4967 	map.m_lblk = offset >> blkbits;  in ext4_convert_unwritten_extents()
4988 		map.m_lblk += ret;  in ext4_convert_unwritten_extents()
5004 				     inode->i_ino, map.m_lblk,  in ext4_convert_unwritten_extents()