synack           5784 net/ipv4/tcp_input.c static bool tcp_rcv_fastopen_synack(struct sock *sk, struct sk_buff *synack,
synack           5798 net/ipv4/tcp_input.c 		tcp_parse_options(sock_net(sk), synack, &opt, 0, NULL);
synack           5840 net/ipv4/tcp_input.c 	tcp_fastopen_add_skb(sk, synack);