- goto err;
- packet_size = ret;
- ret = udp_check_eof(packet_size, iov);
- if (ret < 0)
- goto err;
- if (iov[0].iov_len >= packet_size)
- btr_add_output_pool(purd->btrp, packet_size, btrn);
+ goto out;
+ if (iov[0].iov_len >= num_bytes)
+ btr_add_output_pool(purd->btrp, num_bytes, btrn);