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Searched refs:fin (Results 1 – 23 of 23) sorted by relevance

/net/ipv4/netfilter/
A Dipt_SYNPROXY.c31 if (th->syn && !(th->ack || th->fin || th->rst)) { in synproxy_tg4()
51 } else if (th->ack && !(th->fin || th->rst || th->syn)) { in synproxy_tg4()
A Dnf_tproxy_ipv4.c31 if (hp->syn && !hp->rst && !hp->ack && !hp->fin) { in nf_tproxy_handle_time_wait4()
A Dnf_reject_ipv4.c208 tcph->ack_seq = htonl(ntohl(oth->seq) + oth->syn + oth->fin + in nf_reject_ip_tcphdr_put()
/net/ipv6/netfilter/
A Dip6t_SYNPROXY.c31 if (th->syn && !(th->ack || th->fin || th->rst)) { in synproxy_tg6()
52 } else if (th->ack && !(th->fin || th->rst || th->syn)) { in synproxy_tg6()
A Dnf_tproxy_ipv6.c54 if (hp->syn && !hp->rst && !hp->ack && !hp->fin) { in nf_tproxy_handle_time_wait6()
A Dnf_reject_ipv6.c237 tcph->ack_seq = htonl(ntohl(oth->seq) + oth->syn + oth->fin + in nf_reject_ip6_tcphdr_put()
/net/core/
A Dtso.c35 tcph->fin = 0; in tso_build_hdr()
A Dfilter.c7539 if (!th->syn || th->ack || th->fin || th->rst) in BPF_CALL_5()
/net/netfilter/ipvs/
A Dip_vs_proto_tcp.c504 if (th->fin) in tcp_state_idx()
548 th->fin ? 'F' : '.', in set_tcp_state()
/net/smc/
A Dsmc_core.c1023 union smc_host_cursor cons, fin; in smc_switch_cursor() local
1028 smc_curs_copy(&fin, &conn->local_tx_ctrl_fin, conn); in smc_switch_cursor()
1030 smc_curs_copy(&conn->local_tx_ctrl.prod, &fin, conn); in smc_switch_cursor()
1033 if (smc_curs_comp(conn->peer_rmbe_size, &cons, &fin) < 0) { in smc_switch_cursor()
1037 diff = smc_curs_diff(conn->peer_rmbe_size, &fin, &cons); in smc_switch_cursor()
/net/ipv4/
A Dtcp_offload.c208 th->fin = th->psh = 0; in tcp_gso_segment()
A Dtcp_input.c4844 bool fin, fragstolen, eaten; in tcp_ofo_queue() local
4872 fin = TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN; in tcp_ofo_queue()
4878 if (unlikely(fin)) { in tcp_ofo_queue()
6699 if (th->fin) { in tcp_rcv_state_process()
6846 after(TCP_SKB_CB(skb)->end_seq - th->fin, tp->rcv_nxt)) { in tcp_rcv_state_process()
6848 if (tp->syn_fastopen && th->fin) in tcp_rcv_state_process()
6858 } else if (th->fin || sock_owned_by_user(sk)) { in tcp_rcv_state_process()
6914 after(TCP_SKB_CB(skb)->end_seq - th->fin, tp->rcv_nxt)) { in tcp_rcv_state_process()
A Dtcp_ipv4.c784 rep.th.ack_seq = htonl(ntohl(th->seq) + th->syn + th->fin + in tcp_v4_send_reset()
2102 thtail->fin |= th->fin;
2181 TCP_SKB_CB(skb)->end_seq = (TCP_SKB_CB(skb)->seq + th->syn + th->fin +
A Dtcp_minisocks.c151 if (!th->fin || in tcp_timewait_state_process()
/net/netfilter/
A Dnf_conntrack_proto_tcp.c279 else if (tcph->fin) return TCP_FIN_SET; in get_conntrack_index()
321 + (tcph->syn ? 1 : 0) + (tcph->fin ? 1 : 0)); in segment_seq_plus_len()
A Dnft_flow_offload.c326 if (unlikely(!tcph || tcph->fin || tcph->rst || in nft_flow_offload_eval()
A Dnf_flow_table_ip.c36 if ((tcph->fin || tcph->rst) && in nf_flow_state_check()
A Dnf_log_syslog.c236 if (th->fin) in nf_log_dump_tcp_header()
/net/mptcp/
A Dprotocol.c605 bool fin; in __mptcp_move_skbs_from_subflow() local
628 fin = TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN; in __mptcp_move_skbs_from_subflow()
629 if (fin) in __mptcp_move_skbs_from_subflow()
643 if (unlikely(!fin)) { in __mptcp_move_skbs_from_subflow()
A Dsubflow.c1253 bool fin = TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN; in mptcp_subflow_discard_data() local
1262 incr = limit >= avail_len ? avail_len + fin : limit; in mptcp_subflow_discard_data()
/net/sched/
A Dsch_htb.c959 goto fin; in htb_dequeue()
994 fin: in htb_dequeue()
A Dact_ct.c702 if (tcph && (unlikely(tcph->fin || tcph->rst))) { in tcf_ct_flow_table_lookup()
/net/ipv6/
A Dtcp_ipv6.c1102 ack_seq = ntohl(th->seq) + th->syn + th->fin + skb->len - in tcp_v6_send_reset()
1740 TCP_SKB_CB(skb)->end_seq = (TCP_SKB_CB(skb)->seq + th->syn + th->fin +

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