RIP6_IFF_MARKED
{ RIP6_IFF_MARKED, "MARKED" },
ifp->int_flags |= RIP6_IFF_MARKED;
ifp->int_flags &= ~RIP6_IFF_MARKED;
if ((ifp->int_flags & (RIP6_IFF_MARKED | RIP6_IFF_UP)) ==
(RIP6_IFF_MARKED | RIP6_IFF_UP)) {
ifp->int_flags &= ~RIP6_IFF_MARKED;