Lines Matching refs:NULL
251 dlil_send_arp(rt->rt_ifp, ARPOP_REQUEST, SDL(gate), rt_key(rt), (struct sockaddr_dl *)rt_key(rt), NULL);
330 rt->rt_llinfo = NULL;
335 la->la_hold = NULL;
379 const char *why = NULL;
390 if (*route == NULL)
405 *route = NULL;
410 *route = NULL;
415 *route = NULL;
450 *out_route = NULL;
472 * We need the gateway route. If it is NULL or down,
517 route_t route = NULL;
567 if (route == NULL || route->rt_llinfo == NULL)
571 if (result || route == NULL || route->rt_llinfo == NULL) {
586 gateway != NULL && gateway->sdl_family == AF_LINK && gateway->sdl_alen != 0) {
614 dlil_send_arp(ifp, ARPOP_REQUEST, NULL, route->rt_ifa->ifa_addr,
615 NULL, (const struct sockaddr*)net_dest);
622 llinfo->la_hold = NULL;
644 struct in_ifaddr *best_ia = NULL;
645 route_t route = NULL;
781 if (error == 0 && route != NULL && route->rt_gateway != NULL) {
891 if (error || route == NULL) {
921 dlil_send_arp(ifp, ARPOP_REPLY, NULL, (const struct sockaddr*)target_ip,
934 dlil_send_arp(ifp, ARPOP_REQUEST, NULL, ifa->ifa_addr, NULL, ifa->ifa_addr);