239 	int data_offset;  member
842 		rs->dev[i].rdev.data_offset = 0;  in parse_dev_params()
1383 			rs->data_offset = value;  in parse_raid_params()
1985 	__le64 data_offset;  member
2148 	sb->data_offset = cpu_to_le64(rdev->data_offset);  in super_sync()
2494 	rdev->data_offset = le64_to_cpu(sb->data_offset);  in super_validate()
2601 	sector_t data_offset = 0, new_data_offset = 0;  in rs_adjust_data_offsets()  local
2624 		data_offset = 0;  in rs_adjust_data_offsets()
2625 		new_data_offset = rs->data_offset;  in rs_adjust_data_offsets()
2636 		data_offset = rs->data_offset;  in rs_adjust_data_offsets()
2658 		data_offset = rs->data_offset ? rdev->data_offset : 0;  in rs_adjust_data_offsets()
2659 		new_data_offset = data_offset ? 0 : rs->data_offset;  in rs_adjust_data_offsets()
2666 	if (rs->data_offset &&  in rs_adjust_data_offsets()
2668 		rs->ti->error = data_offset ? "No space for forward reshape" :  in rs_adjust_data_offsets()
2678 		rs->md.recovery_cp += rs->dev[0].rdev.data_offset;  in rs_adjust_data_offsets()
2683 			rdev->data_offset = data_offset;  in rs_adjust_data_offsets()
2713 	sector_t new_data_offset = rs->dev[0].rdev.data_offset ? 0 : rs->data_offset;  in rs_setup_takeover()
2819 			reshape_sectors = (rdev->data_offset > rdev->new_data_offset) ?  in _get_reshape_sectors()
2820 					rdev->data_offset - rdev->new_data_offset :  in _get_reshape_sectors()
2821 					rdev->new_data_offset - rdev->data_offset;  in _get_reshape_sectors()
2825 	return max(reshape_sectors, (sector_t) rs->data_offset);  in _get_reshape_sectors()
2923 		mddev->reshape_backwards = rs->dev[0].rdev.data_offset ? 0 : 1;  in rs_setup_reshape()
3590 		DMEMIT(" %llu", (unsigned long long) rs->dev[0].rdev.data_offset);  in raid_status()
3661 					   (unsigned long long) rs->data_offset);  in raid_status()