__block_mod
if (__block_mod(sector, ec->u_bs)) {
if (blocks && __block_mod(bio_end_sector(bio), ec->u_bs))
if (__block_mod(bio->bi_iter.bi_sector, ec->u_bs))
if (__block_mod(bio_end_sector(bio), ec->u_bs) && block2 != block1)
if (__block_mod(ec->start, ec->u_bs)) {
if (likely(__block_mod(bio->bi_iter.bi_sector, ec->u_bs) ||
__block_mod(bio_end_sector(bio), ec->u_bs) ||
sector_t end_sector = __block_mod(bio->bi_iter.bi_sector, ec->u_bs) + bio_sectors(bio);
return __sector_to_block(ec, end_sector) + (__block_mod(end_sector, ec->u_bs) ? 1 : 0);
unsigned int buf_off = to_bytes(__block_mod(iter->bi_sector, ec->u_bs));