in6_getscopezone
in6_getscopezone(ifunit(ifname), scope);
dst.sin6_scope_id = in6_getscopezone(ifp,
sa6->sin6_scope_id = in6_getscopezone(V_loif, scope);
else if (sa6->sin6_scope_id != in6_getscopezone(V_loif, scope))
sa6->sin6_scope_id = in6_getscopezone(ifp, scope);
} else if (sa6->sin6_scope_id != in6_getscopezone(ifp, scope))
uint32_t in6_getscopezone(const struct ifnet *, int);
return (in6_getscopezone(args->ifp, IPV6_ADDR_SCOPE_LINKLOCAL));