NHA_BLACKHOLE      30 net/ipv4/nexthop.c 	[NHA_BLACKHOLE]		= { .type = NLA_FLAG },
NHA_BLACKHOLE     249 net/ipv4/nexthop.c 		if (nla_put_flag(skb, NHA_BLACKHOLE))
NHA_BLACKHOLE    1401 net/ipv4/nexthop.c 	if (tb[NHA_BLACKHOLE]) {