Lines Matching defs:ro
485 struct route *ro = 0;
513 ro = &tp->t_inpcb->inp_route;
522 ro = &sro;
523 bzero(ro, sizeof *ro);
662 (void) ip_output(m, NULL, ro, IP_OUTARGS, NULL, &ipoa);
664 if (ro == &sro && ro->ro_rt) {
665 rtfree(ro->ro_rt);
666 ro->ro_rt = NULL;
1632 struct route *ro;
1636 ro = &inp->inp_route;
1637 if (ro == NULL)
1639 rt = ro->ro_rt;
1648 ro->ro_dst.sa_family = AF_INET;
1649 ro->ro_dst.sa_len = sizeof(struct sockaddr_in);
1650 ((struct sockaddr_in *) &ro->ro_dst)->sin_addr =
1663 rtalloc_scoped_ign_locked(ro, 0UL, ifscope);
1664 rt = ro->ro_rt;