nf_send_reset
void nf_send_reset(struct net *net, struct sock *, struct sk_buff *oldskb,
nf_send_reset(xt_net(par), par->state->sk, skb, hook);
EXPORT_SYMBOL_GPL(nf_send_reset);
nf_send_reset(nft_net(pkt), nft_sk(pkt), pkt->skb,
nf_send_reset(nft_net(pkt), nft_sk(pkt),