Lines Matching refs:ro_rt
194 (sc->gif_ro.ro_rt != NULL &&
195 (sc->gif_ro.ro_rt->generation_id != route_generation ||
196 sc->gif_ro.ro_rt->rt_ifp == ifp))) {
201 if (sc->gif_ro.ro_rt) {
202 rtfree(sc->gif_ro.ro_rt);
203 sc->gif_ro.ro_rt = NULL;
210 if (sc->gif_ro.ro_rt == NULL) {
212 if (sc->gif_ro.ro_rt == NULL) {
218 RT_LOCK(sc->gif_ro.ro_rt);
219 if (sc->gif_ro.ro_rt->rt_ifp == ifp) {
220 RT_UNLOCK(sc->gif_ro.ro_rt);
225 ifp->if_mtu = sc->gif_ro.ro_rt->rt_ifp->if_mtu
228 RT_UNLOCK(sc->gif_ro.ro_rt);