gen_id            516 net/netfilter/nfnetlink.c 	u32 gen_id = 0;
gen_id            533 net/netfilter/nfnetlink.c 		gen_id = ntohl(nla_get_be32(cda[NFNL_BATCH_GENID]));
gen_id            543 net/netfilter/nfnetlink.c 	nfnetlink_rcv_batch(skb, nlh, res_id, gen_id);