3341 	if (map->m_lblk + map->m_len < ee_block + ee_len) {  in ext4_split_extent()
3350 				map->m_lblk + map->m_len, split_flag1, flags1);  in ext4_split_extent()
3354 		allocated = ee_len - (map->m_lblk - ee_block);  in ext4_split_extent()
3360 	path = ext4_find_extent(inode, map->m_lblk, ppath, flags);  in ext4_split_extent()
3367 				 (unsigned long) map->m_lblk);  in ext4_split_extent()
3373 	if (map->m_lblk >= ee_block) {  in ext4_split_extent()
3381 				map->m_lblk, split_flag1, flags);  in ext4_split_extent()
3430 		  (unsigned long long)map->m_lblk, map_len);  in ext4_ext_convert_to_initialized()
3435 	if (eof_block < map->m_lblk + map_len)  in ext4_ext_convert_to_initialized()
3436 		eof_block = map->m_lblk + map_len;  in ext4_ext_convert_to_initialized()
3450 	BUG_ON(!in_range(map->m_lblk, ee_block, ee_len));  in ext4_ext_convert_to_initialized()
3467 	if ((map->m_lblk == ee_block) &&  in ext4_ext_convert_to_initialized()
3513 	} else if (((map->m_lblk + map_len) == (ee_block + ee_len)) &&  in ext4_ext_convert_to_initialized()
3537 		    ((map->m_lblk + map_len) == next_lblk) &&		/*C2*/  in ext4_ext_convert_to_initialized()
3568 		allocated = ee_len - (map->m_lblk - ee_block);  in ext4_ext_convert_to_initialized()
3570 	WARN_ON(map->m_lblk < ee_block);  in ext4_ext_convert_to_initialized()
3592 	split_map.m_lblk = map->m_lblk;  in ext4_ext_convert_to_initialized()
3599 				 cpu_to_le32(split_map.m_lblk +  in ext4_ext_convert_to_initialized()
3604 				ext4_ext_pblock(ex) + split_map.m_lblk +  in ext4_ext_convert_to_initialized()
3611 		if (split_map.m_lblk - ee_block + split_map.m_len <  in ext4_ext_convert_to_initialized()
3614 			if (split_map.m_lblk != ee_block) {  in ext4_ext_convert_to_initialized()
3616 				zero_ex2.ee_len = cpu_to_le16(split_map.m_lblk -  in ext4_ext_convert_to_initialized()
3625 			split_map.m_len += split_map.m_lblk - ee_block;  in ext4_ext_convert_to_initialized()
3626 			split_map.m_lblk = ee_block;  in ext4_ext_convert_to_initialized()
3683 		  (unsigned long long)map->m_lblk, map->m_len);  in ext4_split_convert_extents()
3687 	if (eof_block < map->m_lblk + map->m_len)  in ext4_split_convert_extents()
3688 		eof_block = map->m_lblk + map->m_len;  in ext4_split_convert_extents()
3737 	if (ee_block != map->m_lblk || ee_len > map->m_len) {  in ext4_convert_unwritten_extents_endio()
3742 			     (unsigned long long)map->m_lblk, map->m_len);  in ext4_convert_unwritten_extents_endio()
3748 		path = ext4_find_extent(inode, map->m_lblk, ppath, 0);  in ext4_convert_unwritten_extents_endio()
3801 	if (ee_block != map->m_lblk || ee_len > map->m_len) {  in convert_initialized_extent()
3806 		path = ext4_find_extent(inode, map->m_lblk, ppath, 0);  in convert_initialized_extent()
3813 					 (unsigned long) map->m_lblk);  in convert_initialized_extent()
3855 		  (unsigned long long)map->m_lblk, map->m_len, flags,  in ext4_ext_handle_unwritten_extents()
4006 	ext4_lblk_t c_offset = EXT4_LBLK_COFF(sbi, map->m_lblk);  in get_implied_cluster_alloc()
4018 	rr_cluster_start = EXT4_B2C(sbi, map->m_lblk);  in get_implied_cluster_alloc()
4036 		if (map->m_lblk < ee_block)  in get_implied_cluster_alloc()
4037 			map->m_len = min(map->m_len, ee_block - map->m_lblk);  in get_implied_cluster_alloc()
4048 		if (map->m_lblk > ee_block) {  in get_implied_cluster_alloc()
4050 			map->m_len = min(map->m_len, next - map->m_lblk);  in get_implied_cluster_alloc()
4093 	ext_debug(inode, "blocks %u/%u requested\n", map->m_lblk, map->m_len);  in ext4_ext_map_blocks()
4094 	trace_ext4_ext_map_blocks_enter(inode, map->m_lblk, map->m_len, flags);  in ext4_ext_map_blocks()
4097 	path = ext4_find_extent(inode, map->m_lblk, NULL, 0);  in ext4_ext_map_blocks()
4114 				 (unsigned long) map->m_lblk, depth,  in ext4_ext_map_blocks()
4136 		if (in_range(map->m_lblk, ee_block, ee_len)) {  in ext4_ext_map_blocks()
4137 			newblock = map->m_lblk - ee_block + ee_start;  in ext4_ext_map_blocks()
4139 			allocated = ee_len - (map->m_lblk - ee_block);  in ext4_ext_map_blocks()
4141 				  map->m_lblk, ee_block, ee_len, newblock);  in ext4_ext_map_blocks()
4180 		hole_start = map->m_lblk;  in ext4_ext_map_blocks()
4189 		if (hole_start != map->m_lblk)  in ext4_ext_map_blocks()
4190 			hole_len -= map->m_lblk - hole_start;  in ext4_ext_map_blocks()
4200 	newex.ee_block = cpu_to_le32(map->m_lblk);  in ext4_ext_map_blocks()
4201 	cluster_offset = EXT4_LBLK_COFF(sbi, map->m_lblk);  in ext4_ext_map_blocks()
4215 	ar.lleft = map->m_lblk;  in ext4_ext_map_blocks()
4219 	ar.lright = map->m_lblk;  in ext4_ext_map_blocks()
4256 	ar.goal = ext4_ext_find_goal(inode, path, map->m_lblk);  in ext4_ext_map_blocks()
4257 	ar.logical = map->m_lblk;  in ext4_ext_map_blocks()
4266 	offset = EXT4_LBLK_COFF(sbi, map->m_lblk);  in ext4_ext_map_blocks()
4351 			lblk = EXT4_LBLK_CMASK(sbi, map->m_lblk);  in ext4_ext_map_blocks()
4437 	map.m_lblk = offset;  in ext4_alloc_file_blocks()
4473 				   inode->i_ino, map.m_lblk,  in ext4_alloc_file_blocks()
4479 		map.m_lblk += ret;  in ext4_alloc_file_blocks()
4481 		epos = (loff_t)map.m_lblk << inode->i_blkbits;  in ext4_alloc_file_blocks()
4790 	map.m_lblk = offset >> blkbits;  in ext4_convert_unwritten_extents()
4800 		map.m_lblk += ret;  in ext4_convert_unwritten_extents()
4816 				     inode->i_ino, map.m_lblk,  in ext4_convert_unwritten_extents()
5970 	map.m_lblk = *cur;  in skip_hole()
6010 		map.m_lblk = cur;  in ext4_ext_replay_set_iblocks()
6110 		map.m_lblk = cur;  in ext4_ext_clear_bb()
6116 			path = ext4_find_extent(inode, map.m_lblk, NULL, 0);  in ext4_ext_clear_bb()
6130 					map.m_lblk, map.m_pblk, map.m_len, 1);  in ext4_ext_clear_bb()