nf_dup_ipv4 8 include/net/netfilter/ipv4/nf_dup_ipv4.h void nf_dup_ipv4(struct net *net, struct sk_buff *skb, unsigned int hooknum, nf_dup_ipv4 94 net/ipv4/netfilter/nf_dup_ipv4.c EXPORT_SYMBOL_GPL(nf_dup_ipv4); nf_dup_ipv4 30 net/ipv4/netfilter/nft_dup_ipv4.c nf_dup_ipv4(nft_net(pkt), pkt->skb, nft_hook(pkt), &gw, oif); nf_dup_ipv4 42 net/netfilter/xt_TEE.c nf_dup_ipv4(xt_net(par), skb, xt_hooknum(par), &info->gw.in, oif);