Lines Matching defs:ro
180 struct route_in6 ro;
200 bzero(&ro, sizeof (ro));
201 dst = (struct sockaddr_in6 *)&ro.ro_dst;
206 rtalloc((struct route *)&ro);
207 if (ro.ro_rt != NULL) {
208 RT_LOCK(ro.ro_rt);
209 if ((ifa = ro.ro_rt->rt_ifa) != NULL) {
211 dstifp = ((struct in6_ifaddr *)ro.ro_rt->rt_ifa)->ia_ifp;
213 RT_UNLOCK(ro.ro_rt);
214 rtfree(ro.ro_rt);
215 ro.ro_rt = NULL;