Searched refs:TCPHDR_ACK (Results 1 – 7 of 7) sorted by relevance
| /linux/tools/testing/selftests/bpf/ |
| A D | test_tcp_hdr_options.h | 45 #define TCPHDR_ACK 0x10 macro
49 #define TCPHDR_SYNACK (TCPHDR_SYN | TCPHDR_ACK)
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| /linux/net/netfilter/ |
| A D | nf_conntrack_proto_tcp.c | 696 static const u8 tcp_valid_flags[(TCPHDR_FIN|TCPHDR_SYN|TCPHDR_RST|TCPHDR_ACK|
701 [TCPHDR_SYN|TCPHDR_ACK] = 1,
703 [TCPHDR_RST|TCPHDR_ACK] = 1,
704 [TCPHDR_FIN|TCPHDR_ACK] = 1,
705 [TCPHDR_FIN|TCPHDR_ACK|TCPHDR_URG] = 1,
706 [TCPHDR_ACK] = 1,
707 [TCPHDR_ACK|TCPHDR_URG] = 1,
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| /linux/net/ipv4/ |
| A D | tcp_output.c | 1375 if (likely(tcb->tcp_flags & TCPHDR_ACK)) in __tcp_transmit_skb()
2398 TCP_SKB_CB(nskb)->tcp_flags = TCPHDR_ACK; in tcp_mtu_probe()
3406 TCPHDR_ACK | TCPHDR_FIN); in tcp_send_fin()
3433 TCPHDR_ACK | TCPHDR_RST); in tcp_send_active_reset()
3460 if (!(TCP_SKB_CB(skb)->tcp_flags & TCPHDR_ACK)) { in tcp_send_synack()
3479 TCP_SKB_CB(skb)->tcp_flags |= TCPHDR_ACK; in tcp_send_synack()
3559 TCP_SKB_CB(skb)->tcp_flags = TCPHDR_SYN | TCPHDR_ACK; in tcp_make_synack()
3782 TCP_SKB_CB(syn_data)->tcp_flags = TCPHDR_ACK | TCPHDR_PSH; in tcp_send_syn_data()
3947 tcp_init_nondata_skb(buff, tcp_acceptable_seq(sk), TCPHDR_ACK); in __tcp_send_ack()
3993 tcp_init_nondata_skb(skb, tp->snd_una - !urgent, TCPHDR_ACK); in tcp_xmit_probe_skb()
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| A D | tcp_ipv4.c | 1853 TCP_SKB_CB(skb)->tcp_flags) & TCPHDR_ACK) || in tcp_add_backlog()
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| A D | tcp.c | 658 tcb->tcp_flags = TCPHDR_ACK; in tcp_skb_entail()
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| /linux/net/mptcp/ |
| A D | options.c | 42 if (TCP_SKB_CB(skb)->tcp_flags & TCPHDR_ACK) in mptcp_parse_option()
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| /linux/include/net/ |
| A D | tcp.h | 829 #define TCPHDR_ACK 0x10 macro
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