1952 		struct rtentry *gwrt = NULL;  in rtrequest_common_locked()  local
2036 		if ((gwrt = rt->rt_gwroute) != NULL) {  in rtrequest_common_locked()
2098 		if (gwrt != NULL) {  in rtrequest_common_locked()
2099 			rtfree_locked(gwrt);  in rtrequest_common_locked()
2710 		struct rtentry *gwrt;  in rt_setgate()  local
2727 		gwrt = rtalloc1_scoped_locked(gate, 1, RTF_PRCLONING, ifscope);  in rt_setgate()
2728 		if (gwrt != NULL) {  in rt_setgate()
2729 			RT_LOCK_ASSERT_NOTHELD(gwrt);  in rt_setgate()
2747 		if (gwrt == rt) {  in rt_setgate()
2748 			RT_REMREF_LOCKED(gwrt);  in rt_setgate()
2760 		    gwrt != NULL && gwrt->rt_ifp != NULL &&  in rt_setgate()
2761 		    gwrt->rt_ifp->if_index != ifscope) {  in rt_setgate()
2762 			rtfree_locked(gwrt);    /* rt != gwrt, no deadlock */  in rt_setgate()
2771 			if (gwrt != NULL) {  in rt_setgate()
2772 				rtfree_locked(gwrt);  in rt_setgate()
2780 		rt_set_gwroute(rt, dst, gwrt);  in rt_setgate()
2812 		    gwrt != NULL && gwrt->rt_gateway->sa_family == AF_LINK &&  in rt_setgate()
2813 		    (gwrt->rt_ifp->if_index == get_primary_ifscope(AF_INET) ||  in rt_setgate()
2815 			kdp_set_gateway_mac(SDL((void *)gwrt->rt_gateway)->  in rt_setgate()
2820 		if (gwrt != NULL) {  in rt_setgate()
2821 			RT_REMREF(gwrt);  in rt_setgate()
2900 rt_set_gwroute(struct rtentry *rt, struct sockaddr *dst, struct rtentry *gwrt)  in rt_set_gwroute()  argument
2907 	if (gwrt != NULL) {  in rt_set_gwroute()
2908 		RT_ADDREF(gwrt);        /* for this routine */  in rt_set_gwroute()
2929 	if ((rt->rt_gwroute = gwrt) != NULL) {  in rt_set_gwroute()
2930 		RT_ADDREF(gwrt);        /* for rt */  in rt_set_gwroute()
2942 		if (gwrt_isrouter && RT_HOST(gwrt) &&  in rt_set_gwroute()
2943 		    !(gwrt->rt_flags & RTF_ROUTER)) {  in rt_set_gwroute()
2944 			RT_LOCK(gwrt);  in rt_set_gwroute()
2945 			gwrt->rt_flags |= RTF_ROUTER;  in rt_set_gwroute()
2946 			RT_UNLOCK(gwrt);  in rt_set_gwroute()
2949 		RT_REMREF(gwrt);        /* for this routine */  in rt_set_gwroute()
4147 		struct rtentry *gwrt = rt->rt_gwroute;  in route_to_gwroute()  local
4155 		if (gwrt == NULL) {  in route_to_gwroute()
4170 		RT_LOCK_SPIN(gwrt);  in route_to_gwroute()
4171 		if (!(gwrt->rt_flags & RTF_UP)) {  in route_to_gwroute()
4173 			RT_UNLOCK(gwrt);  in route_to_gwroute()
4178 			rtfree(gwrt);  in route_to_gwroute()
4181 			gwrt = rtalloc1_scoped_locked(gw, 1, 0, ifindex);  in route_to_gwroute()
4189 			if (!(rt->rt_flags & RTF_UP) || gwrt == NULL ||  in route_to_gwroute()
4190 			    gwrt == rt || !equal(gw, rt->rt_gateway)) {  in route_to_gwroute()
4191 				if (gwrt == rt) {  in route_to_gwroute()
4192 					RT_REMREF_LOCKED(gwrt);  in route_to_gwroute()
4193 					gwrt = NULL;  in route_to_gwroute()
4199 				if (gwrt != NULL) {  in route_to_gwroute()
4200 					rtfree_locked(gwrt);  in route_to_gwroute()
4205 			VERIFY(gwrt != NULL);  in route_to_gwroute()
4211 			rt_set_gwroute(rt, rt_key(rt), gwrt);  in route_to_gwroute()
4216 			rt = gwrt;  in route_to_gwroute()
4218 			RT_ADDREF_LOCKED(gwrt);  in route_to_gwroute()
4219 			RT_UNLOCK(gwrt);  in route_to_gwroute()
4223 			rt = gwrt;  in route_to_gwroute()
4225 		VERIFY(rt == gwrt && rt != hint);  in route_to_gwroute()
4298 rt_revalidate_gwroute(struct rtentry *rt, struct rtentry *gwrt)  in rt_revalidate_gwroute()  argument
4300 	VERIFY(gwrt != NULL);  in rt_revalidate_gwroute()
4304 	    rt->rt_ifp == gwrt->rt_ifp && rt->rt_gateway->sa_family ==  in rt_revalidate_gwroute()
4305 	    rt_key(gwrt)->sa_family && (rt->rt_gwroute == NULL ||  in rt_revalidate_gwroute()
4317 			(void) sa_copy(rt_key(gwrt), &key_ss, NULL);  in rt_revalidate_gwroute()
4322 			isequal = equal(rt_key(gwrt), rt->rt_gateway);  in rt_revalidate_gwroute()
4330 			rt_set_gwroute(rt, rt_key(rt), gwrt);  in rt_revalidate_gwroute()
4426     struct rtentry *gwrt, int route_ev_code)  in route_event_init()  argument
4432 	p_route_ev->gwrt = gwrt;  in route_event_init()
4475 	struct rtentry *gwrt = p_route_ev->rt;  in route_event_walktree()  local
4493 	if (rt->rt_gwroute != gwrt) {  in route_event_walktree()
4498 	route_event_enqueue_nwk_wq_entry(rt, gwrt, p_route_ev->route_event_code,  in route_event_walktree()
4506 route_event_enqueue_nwk_wq_entry(struct rtentry *rt, struct rtentry *gwrt,  in route_event_enqueue_nwk_wq_entry()  argument
4530 	p_rt_ev->rt_ev_arg.gwrt = gwrt;  in route_event_enqueue_nwk_wq_entry()
4533 	if (gwrt != NULL) {  in route_event_enqueue_nwk_wq_entry()
4534 		p_gw_saddr = gwrt->rt_gateway;  in route_event_enqueue_nwk_wq_entry()