239 	int data_offset;  member
842 		rs->dev[i].rdev.data_offset = 0;  in parse_dev_params()
1381 			rs->data_offset = value;  in parse_raid_params()
1983 	__le64 data_offset;  member
2146 	sb->data_offset = cpu_to_le64(rdev->data_offset);  in super_sync()
2492 	rdev->data_offset = le64_to_cpu(sb->data_offset);  in super_validate()
2599 	sector_t data_offset = 0, new_data_offset = 0;  in rs_adjust_data_offsets()  local
2622 		data_offset = 0;  in rs_adjust_data_offsets()
2623 		new_data_offset = rs->data_offset;  in rs_adjust_data_offsets()
2634 		data_offset = rs->data_offset;  in rs_adjust_data_offsets()
2656 		data_offset = rs->data_offset ? rdev->data_offset : 0;  in rs_adjust_data_offsets()
2657 		new_data_offset = data_offset ? 0 : rs->data_offset;  in rs_adjust_data_offsets()
2664 	if (rs->data_offset &&  in rs_adjust_data_offsets()
2666 		rs->ti->error = data_offset ? "No space for forward reshape" :  in rs_adjust_data_offsets()
2676 		rs->md.recovery_cp += rs->dev[0].rdev.data_offset;  in rs_adjust_data_offsets()
2681 			rdev->data_offset = data_offset;  in rs_adjust_data_offsets()
2711 	sector_t new_data_offset = rs->dev[0].rdev.data_offset ? 0 : rs->data_offset;  in rs_setup_takeover()
2817 			reshape_sectors = (rdev->data_offset > rdev->new_data_offset) ?  in _get_reshape_sectors()
2818 					rdev->data_offset - rdev->new_data_offset :  in _get_reshape_sectors()
2819 					rdev->new_data_offset - rdev->data_offset;  in _get_reshape_sectors()
2823 	return max(reshape_sectors, (sector_t) rs->data_offset);  in _get_reshape_sectors()
2921 		mddev->reshape_backwards = rs->dev[0].rdev.data_offset ? 0 : 1;  in rs_setup_reshape()
3592 		DMEMIT(" %llu", (unsigned long long) rs->dev[0].rdev.data_offset);  in raid_status()
3663 					   (unsigned long long) rs->data_offset);  in raid_status()