Searched refs:syn_data (Results 1 – 5 of 5) sorted by relevance
| /linux-4.4.14/net/ipv4/ |
| D | tcp_fastopen.c | 262 bool syn_data = TCP_SKB_CB(skb)->end_seq != TCP_SKB_CB(skb)->seq + 1; in tcp_try_fastopen() local
269 (syn_data || foc->len >= 0) && in tcp_try_fastopen()
275 if (syn_data && (sysctl_tcp_fastopen & TFO_SERVER_COOKIE_NOT_REQD)) in tcp_try_fastopen()
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| D | tcp_output.c | 3157 struct sk_buff *syn_data; in tcp_send_syn_data() local
3188 syn_data = sk_stream_alloc_skb(sk, space, sk->sk_allocation, false); in tcp_send_syn_data()
3189 if (!syn_data) in tcp_send_syn_data()
3191 syn_data->ip_summed = CHECKSUM_PARTIAL; in tcp_send_syn_data()
3192 memcpy(syn_data->cb, syn->cb, sizeof(syn->cb)); in tcp_send_syn_data()
3194 int copied = copy_from_iter(skb_put(syn_data, space), space, in tcp_send_syn_data()
3197 kfree_skb(syn_data); in tcp_send_syn_data()
3201 skb_trim(syn_data, copied); in tcp_send_syn_data()
3210 tcp_connect_queue_skb(sk, syn_data); in tcp_send_syn_data()
3212 err = tcp_transmit_skb(sk, syn_data, 1, sk->sk_allocation); in tcp_send_syn_data()
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| D | tcp_timer.c | 169 if (tp->syn_fastopen || tp->syn_data) in tcp_write_timeout()
171 if (tp->syn_data && icsk->icsk_retransmits == 1) in tcp_write_timeout()
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| D | tcp_input.c | 5467 struct sk_buff *data = tp->syn_data ? tcp_write_queue_head(sk) : NULL; in tcp_rcv_fastopen_synack()
5491 } else if (cookie->len < 0 && !tp->syn_data) { in tcp_rcv_fastopen_synack()
5511 tp->syn_data_acked = tp->syn_data; in tcp_rcv_fastopen_synack()
5626 if ((tp->syn_fastopen || tp->syn_data) && in tcp_rcv_synsent_state_process()
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| /linux-4.4.14/include/linux/ |
| D | tcp.h | 212 syn_data:1, /* SYN includes data */ member
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