Lines Matching refs:ro_rt
1026 if (ipforward_rt.ro_rt != NULL) {
1027 rtfree(ipforward_rt.ro_rt);
1028 ipforward_rt.ro_rt = NULL;
1895 if (ipforward_rt->ro_rt != NULL) {
1896 rtfree(ipforward_rt->ro_rt);
1897 ipforward_rt->ro_rt = NULL;
1921 if (rt->ro_rt == 0 || dst.s_addr != sin->sin_addr.s_addr ||
1922 rt->ro_rt->generation_id != route_generation) {
1923 if (rt->ro_rt) {
1924 rtfree_locked(rt->ro_rt);
1925 rt->ro_rt = 0;
1933 if (rt->ro_rt == 0) {
1938 if (rt->ro_rt->rt_ifa)
1939 ifaref(rt->ro_rt->rt_ifa);
1941 return ((struct in_ifaddr *) rt->ro_rt->rt_ifa);
2130 if ((rt = ipforward_rt->ro_rt) == 0 ||
2132 ipforward_rt->ro_rt->generation_id != route_generation) {
2133 if (ipforward_rt->ro_rt) {
2134 rtfree(ipforward_rt->ro_rt);
2135 ipforward_rt->ro_rt = 0;
2142 if (ipforward_rt->ro_rt == 0) {
2146 rt = ipforward_rt->ro_rt;
2265 if (ipforward_rt->ro_rt)
2266 destifp = ipforward_rt->ro_rt->rt_ifp;
2274 if (ipforward_rt->ro_rt) {
2281 destifp = ipforward_rt->ro_rt->rt_ifp;
2291 destifp = ipforward_rt->ro_rt->rt_ifp;
2337 if (ro->ro_rt && ro->ro_rt->rt_ifp) {
2339 ro->ro_rt->rt_ifp->if_mtu;