fastopen_sk 6567 net/ipv4/tcp_input.c struct sock *fastopen_sk = NULL; fastopen_sk 6663 net/ipv4/tcp_input.c fastopen_sk = tcp_try_fastopen(sk, skb, req, &foc, dst); fastopen_sk 6665 net/ipv4/tcp_input.c if (fastopen_sk) { fastopen_sk 6666 net/ipv4/tcp_input.c af_ops->send_synack(fastopen_sk, dst, &fl, req, fastopen_sk 6669 net/ipv4/tcp_input.c if (!inet_csk_reqsk_queue_add(sk, req, fastopen_sk)) { fastopen_sk 6670 net/ipv4/tcp_input.c reqsk_fastopen_remove(fastopen_sk, req, false); fastopen_sk 6671 net/ipv4/tcp_input.c bh_unlock_sock(fastopen_sk); fastopen_sk 6672 net/ipv4/tcp_input.c sock_put(fastopen_sk); fastopen_sk 6676 net/ipv4/tcp_input.c bh_unlock_sock(fastopen_sk); fastopen_sk 6677 net/ipv4/tcp_input.c sock_put(fastopen_sk);