195 	struct ifaddr *ifa;  in rib_add_redirect()  local
209 	if ((ifa = ifaof_ifpforaddr(gateway, ifp)) == NULL)  in rib_add_redirect()
218 	nhop_set_src(nh, ifa);  in rib_add_redirect()
272 	struct ifaddr *ifa;  in ifa_ifwithroute()  local
283 		ifa = NULL;  in ifa_ifwithroute()
285 			ifa = ifa_ifwithdstaddr(dst, fibnum);  in ifa_ifwithroute()
286 		if (ifa == NULL)  in ifa_ifwithroute()
287 			ifa = ifa_ifwithaddr(gateway);  in ifa_ifwithroute()
294 		ifa = ifa_ifwithdstaddr(gateway, fibnum);  in ifa_ifwithroute()
296 	if (ifa == NULL)  in ifa_ifwithroute()
297 		ifa = ifa_ifwithnet(gateway, 0, fibnum);  in ifa_ifwithroute()
298 	if (ifa == NULL) {  in ifa_ifwithroute()
309 		ifa = nh->nh_ifa;  in ifa_ifwithroute()
311 	if (ifa->ifa_addr->sa_family != dst->sa_family) {  in ifa_ifwithroute()
312 		struct ifaddr *oifa = ifa;  in ifa_ifwithroute()
313 		ifa = ifaof_ifpforaddr(dst, ifa->ifa_ifp);  in ifa_ifwithroute()
314 		if (ifa == NULL)  in ifa_ifwithroute()
315 			ifa = oifa;  in ifa_ifwithroute()
318 	return (ifa);  in ifa_ifwithroute()
403 		struct ifaddr *ifa = NULL;  in rt_getifa_family()  local
408 		ifa = ifa_ifwithroute(RTF_GATEWAY, gw, gw, fibnum);  in rt_getifa_family()
409 		if (ifa == NULL)  in rt_getifa_family()
411 		info->rti_ifp = ifa->ifa_ifp;  in rt_getifa_family()
610 rt_addrmsg(int cmd, struct ifaddr *ifa, int fibnum)  in rt_addrmsg()  argument
613 	struct sockaddr *sa = ifa->ifa_addr;  in rt_addrmsg()
614 	struct ifnet *ifp = ifa->ifa_ifp;  in rt_addrmsg()
622 	EVENTHANDLER_DIRECT_INVOKE(rt_addrmsg, ifa, cmd);  in rt_addrmsg()
640 		ip6_sprintf(addrstr, IFA_IN6(ifa));  in rt_addrmsg()
649 	return (rtsock_addrmsg(cmd, ifa, fibnum));  in rt_addrmsg()