get_metadata_sector_and_offset
dio->metadata_block = get_metadata_sector_and_offset(ic, area, offset,
dio->metadata_block = get_metadata_sector_and_offset(ic, area, offset, &dio->metadata_offset);
dio->metadata_block = get_metadata_sector_and_offset(ic, area, offset, &dio->metadata_offset);
metadata_block = get_metadata_sector_and_offset(ic, area, offset, &metadata_offset);
metadata_block = get_metadata_sector_and_offset(ic, area, offset, &metadata_offset);