3312 	int allocated = map->m_len;  in ext4_split_extent()  local
3333 		allocated = ee_len - (map->m_lblk - ee_block);  in ext4_split_extent()
3367 	return err ? err : allocated;  in ext4_split_extent()
3404 	int allocated = 0, max_zeroout = 0;  in ext4_ext_convert_to_initialized()  local
3490 			allocated = map_len;  in ext4_ext_convert_to_initialized()
3536 			allocated = map_len;  in ext4_ext_convert_to_initialized()
3539 	if (allocated) {  in ext4_ext_convert_to_initialized()
3547 		allocated = ee_len - (map->m_lblk - ee_block);  in ext4_ext_convert_to_initialized()
3588 	if (max_zeroout && (allocated > map->m_len)) {  in ext4_ext_convert_to_initialized()
3589 		if (allocated <= max_zeroout) {  in ext4_ext_convert_to_initialized()
3593 			zero_ex.ee_len = cpu_to_le16(allocated);  in ext4_ext_convert_to_initialized()
3600 			split_map.m_len = allocated;  in ext4_ext_convert_to_initialized()
3616 			allocated = map->m_len;  in ext4_ext_convert_to_initialized()
3628 	return err ? err : allocated;  in ext4_ext_convert_to_initialized()
3934 			   unsigned int allocated, ext4_fsblk_t newblock)  in convert_initialized_extent()  argument
3998 	if (allocated > map->m_len)  in convert_initialized_extent()
3999 		allocated = map->m_len;  in convert_initialized_extent()
4000 	map->m_len = allocated;  in convert_initialized_extent()
4001 	return allocated;  in convert_initialized_extent()
4008 			unsigned int allocated, ext4_fsblk_t newblock)  in ext4_ext_handle_unwritten_extents()  argument
4018 		  flags, allocated);  in ext4_ext_handle_unwritten_extents()
4028 						    allocated, newblock);  in ext4_ext_handle_unwritten_extents()
4060 		if (allocated > map->m_len)  in ext4_ext_handle_unwritten_extents()
4061 			allocated = map->m_len;  in ext4_ext_handle_unwritten_extents()
4062 		map->m_len = allocated;  in ext4_ext_handle_unwritten_extents()
4097 		allocated = ret;  in ext4_ext_handle_unwritten_extents()
4106 	if (allocated > map->m_len) {  in ext4_ext_handle_unwritten_extents()
4109 					allocated - map->m_len);  in ext4_ext_handle_unwritten_extents()
4110 		allocated = map->m_len;  in ext4_ext_handle_unwritten_extents()
4112 	map->m_len = allocated;  in ext4_ext_handle_unwritten_extents()
4140 	if (allocated > map->m_len)  in ext4_ext_handle_unwritten_extents()
4141 		allocated = map->m_len;  in ext4_ext_handle_unwritten_extents()
4144 	map->m_len = allocated;  in ext4_ext_handle_unwritten_extents()
4146 	return err ? err : allocated;  in ext4_ext_handle_unwritten_extents()
4278 	unsigned int allocated = 0, offset = 0;  in ext4_ext_map_blocks()  local
4333 			allocated = ee_len - (map->m_lblk - ee_block);  in ext4_ext_map_blocks()
4343 				allocated = convert_initialized_extent(  in ext4_ext_map_blocks()
4345 						flags, allocated, newblock);  in ext4_ext_map_blocks()
4352 				allocated, newblock);  in ext4_ext_map_blocks()
4356 				allocated = ret;  in ext4_ext_map_blocks()
4386 		ar.len = allocated = map->m_len;  in ext4_ext_map_blocks()
4407 		ar.len = allocated = map->m_len;  in ext4_ext_map_blocks()
4430 		allocated = ext4_ext_get_actual_len(&newex);  in ext4_ext_map_blocks()
4432 		allocated = map->m_len;  in ext4_ext_map_blocks()
4447 	ar.len = EXT4_NUM_B2C(sbi, offset+allocated);  in ext4_ext_map_blocks()
4463 		  ar.goal, newblock, allocated);  in ext4_ext_map_blocks()
4467 	if (ar.len > allocated)  in ext4_ext_map_blocks()
4468 		ar.len = allocated;  in ext4_ext_map_blocks()
4519 	allocated = ext4_ext_get_actual_len(&newex);  in ext4_ext_map_blocks()
4520 	if (allocated > map->m_len)  in ext4_ext_map_blocks()
4521 		allocated = map->m_len;  in ext4_ext_map_blocks()
4534 						map->m_lblk, allocated);  in ext4_ext_map_blocks()
4608 	if (allocated > map->m_len)  in ext4_ext_map_blocks()
4609 		allocated = map->m_len;  in ext4_ext_map_blocks()
4613 	map->m_len = allocated;  in ext4_ext_map_blocks()
4619 				       err ? err : allocated);  in ext4_ext_map_blocks()
4620 	return err ? err : allocated;  in ext4_ext_map_blocks()