* checksum:
*/
csum = bch2_checksum_bio(c, op->crc.csum_type, nonce, &op->wbio.bio);
- if (bch2_crc_cmp(op->crc.csum, csum))
+ if (bch2_crc_cmp(op->crc.csum, csum) && !c->opts.no_data_io)
return -EIO;
ret = bch2_encrypt_bio(c, op->crc.csum_type, nonce, &op->wbio.bio);