rt6_flags 5404 net/ipv6/route.c u32 *pmetrics, table, rt6_flags; rt6_flags 5417 net/ipv6/route.c rt6_flags = rt6->rt6i_flags; rt6_flags 5421 net/ipv6/route.c rt6_flags = rt->fib6_flags; rt6_flags 5442 net/ipv6/route.c if (rt6_flags & RTF_CACHE) rt6_flags 5499 net/ipv6/route.c if (rt6_flags & RTF_GATEWAY && rt6_flags 5545 net/ipv6/route.c if (rt6_flags & RTF_EXPIRES) { rt6_flags 5553 net/ipv6/route.c if (nla_put_u8(skb, RTA_PREF, IPV6_EXTRACT_PREF(rt6_flags)))