bsd/netinet6/ipsec.c

3004 	struct route *ro4;
3156 			ro4= &sav->sah->sa_route;
3157 			dst4 = (struct sockaddr_in *)(void *)&ro4->ro_dst;
3158 			if (ro4->ro_rt != NULL) {
3159 				RT_LOCK(ro4->ro_rt);
3161 			if (ro4->ro_rt != NULL &&
3162 			    (ro4->ro_rt->generation_id != route_generation ||
3163 			    !(ro4->ro_rt->rt_flags & RTF_UP) ||
3165 				RT_UNLOCK(ro4->ro_rt);
3166 				rtfree(ro4->ro_rt);
3167 				ro4->ro_rt = NULL;
3169 			if (ro4->ro_rt == 0) {
3173 				rtalloc(ro4);
3174 				if (ro4->ro_rt == 0) {
3181 				RT_LOCK(ro4->ro_rt);
3193 			if (ro4->ro_rt->rt_flags & RTF_GATEWAY)
3194 				dst4 = (struct sockaddr_in *)(void *)ro4->ro_rt->rt_gateway;
3195 			RT_UNLOCK(ro4->ro_rt);
3200 			route_copyout(&state->ro, ro4, sizeof(state->ro));
3590 				struct route *ro4 = NULL;
3617 				ro4 = &sav->sah->sa_route;
3618 				dst4 = (struct sockaddr_in *)(void *)&ro4->ro_dst;
3619 				if (ro4->ro_rt) {
3620 					RT_LOCK(ro4->ro_rt);
3622 				if (ro4->ro_rt != NULL &&
3623 				    (ro4->ro_rt->generation_id != route_generation ||
3624 				    !(ro4->ro_rt->rt_flags & RTF_UP) ||
3626 					RT_UNLOCK(ro4->ro_rt);
3627 					rtfree(ro4->ro_rt);
3628 					ro4->ro_rt = NULL;
3630 				if (ro4->ro_rt == NULL) {
3635 					RT_UNLOCK(ro4->ro_rt);
3637 				route_copyout(&ro4_copy, ro4, sizeof(ro4_copy));
3713 				route_copyin(&ro4_copy, ro4, sizeof(ro4_copy));