236 	int data_offset;  member
839 		rs->dev[i].rdev.data_offset = 0;  in parse_dev_params()
1378 			rs->data_offset = value;  in parse_raid_params()
2000 	__le64 data_offset;  member
2163 	sb->data_offset = cpu_to_le64(rdev->data_offset);  in super_sync()
2511 	rdev->data_offset = le64_to_cpu(sb->data_offset);  in super_validate()
2618 	sector_t data_offset = 0, new_data_offset = 0;  in rs_adjust_data_offsets()  local
2641 		data_offset = 0;  in rs_adjust_data_offsets()
2642 		new_data_offset = rs->data_offset;  in rs_adjust_data_offsets()
2653 		data_offset = rs->data_offset;  in rs_adjust_data_offsets()
2675 		data_offset = rs->data_offset ? rdev->data_offset : 0;  in rs_adjust_data_offsets()
2676 		new_data_offset = data_offset ? 0 : rs->data_offset;  in rs_adjust_data_offsets()
2683 	if (rs->data_offset &&  in rs_adjust_data_offsets()
2685 		rs->ti->error = data_offset ? "No space for forward reshape" :  in rs_adjust_data_offsets()
2695 		rs->md.recovery_cp += rs->dev[0].rdev.data_offset;  in rs_adjust_data_offsets()
2700 			rdev->data_offset = data_offset;  in rs_adjust_data_offsets()
2730 	sector_t new_data_offset = rs->dev[0].rdev.data_offset ? 0 : rs->data_offset;  in rs_setup_takeover()
2836 			reshape_sectors = (rdev->data_offset > rdev->new_data_offset) ?  in _get_reshape_sectors()
2837 					rdev->data_offset - rdev->new_data_offset :  in _get_reshape_sectors()
2838 					rdev->new_data_offset - rdev->data_offset;  in _get_reshape_sectors()
2842 	return max(reshape_sectors, (sector_t) rs->data_offset);  in _get_reshape_sectors()
2940 		mddev->reshape_backwards = rs->dev[0].rdev.data_offset ? 0 : 1;  in rs_setup_reshape()
3585 		DMEMIT(" %llu", (unsigned long long) rs->dev[0].rdev.data_offset);  in raid_status()
3655 					   (unsigned long long) rs->data_offset);  in raid_status()