Lines Matching defs:ifa
814 struct ifaddr *ifa = NULL;828 (ifa = ifa_ifwithaddr((struct sockaddr *)addr)) == 0)830 if (ifa != NULL) {831 IFA_LOCK(ifa);832 if (((struct in6_ifaddr *)ifa)->ia6_flags &835 IFA_UNLOCK(ifa);836 IFA_REMREF(ifa);839 outif = ifa->ifa_ifp;840 IFA_UNLOCK(ifa);841 IFA_REMREF(ifa);