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Searched refs:TCPHDR_FIN (Results 1 – 5 of 5) sorted by relevance

/linux-4.1.27/net/ipv4/
Dtcp_output.c409 if (flags & (TCPHDR_SYN | TCPHDR_FIN)) in tcp_init_nondata_skb()
1183 TCP_SKB_CB(skb)->tcp_flags = flags & ~(TCPHDR_FIN | TCPHDR_PSH); in tcp_fragment()
1602 if ((TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) && in tcp_cwnd_test()
1651 if (tcp_urg_mode(tp) || (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN)) in tcp_nagle_test()
1741 TCP_SKB_CB(skb)->tcp_flags = flags & ~(TCPHDR_FIN | TCPHDR_PSH); in tso_fragment()
1777 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) in tcp_tso_should_defer()
1979 ~(TCPHDR_FIN|TCPHDR_PSH); in tcp_mtu_probe()
2846 TCP_SKB_CB(tskb)->tcp_flags |= TCPHDR_FIN; in tcp_send_fin()
2870 TCPHDR_ACK | TCPHDR_FIN); in tcp_send_fin()
Dtcp.c1442 if (offset < skb->len || (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN)) { in tcp_recv_skb()
1515 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) { in tcp_read_sock()
1633 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) in tcp_recvmsg()
1820 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) in tcp_recvmsg()
2010 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) in tcp_close()
Dtcp_input.c1349 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) in tcp_shifted_skb()
4265 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) in tcp_ofo_queue()
4542 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN) in tcp_data_queue()
4657 if (!(TCP_SKB_CB(skb)->tcp_flags & (TCPHDR_SYN | TCPHDR_FIN)) && in tcp_collapse()
4677 (TCP_SKB_CB(skb)->tcp_flags & (TCPHDR_SYN | TCPHDR_FIN))) in tcp_collapse()
4711 (TCP_SKB_CB(skb)->tcp_flags & (TCPHDR_SYN | TCPHDR_FIN))) in tcp_collapse()
/linux-4.1.27/net/netfilter/
Dnf_conntrack_proto_tcp.c737 static const u8 tcp_valid_flags[(TCPHDR_FIN|TCPHDR_SYN|TCPHDR_RST|TCPHDR_ACK|
745 [TCPHDR_FIN|TCPHDR_ACK] = 1,
746 [TCPHDR_FIN|TCPHDR_ACK|TCPHDR_URG] = 1,
/linux-4.1.27/include/net/
Dtcp.h686 #define TCPHDR_FIN 0x01 macro