- t->error = add_rn_output(rn, tmpbuf, packet_size);
- if (t->error < 0)
- return;
-success:
- t->error = 1;
-}
-
-static void udp_shutdown(void)
-{
+ ret = udp_check_eof(packet_size, iov);
+ if (ret < 0)
+ goto err;
+ purd->last_read_time = *now;
+ if (iov[0].iov_len >= packet_size)
+ btr_add_output_pool(purd->btrp, packet_size, btrn);
+ else { /* both buffers contain data */
+ btr_add_output_pool(purd->btrp, iov[0].iov_len, btrn);
+ btr_add_output_pool(purd->btrp, packet_size - iov[0].iov_len,
+ btrn);
+ }