On Wed, 22 Jul 2020 18:04:12 -0700 Martin KaFai Lau wrote: > @@ -3345,6 +3489,7 @@ int tcp_send_synack(struct sock *sk) > */ > struct sk_buff *tcp_make_synack(const struct sock *sk, struct dst_entry *dst, > struct request_sock *req, > + struct sk_buff *syn_skb, > struct tcp_fastopen_cookie *foc, > enum tcp_synack_type synack_type) > { Kdoc missing for this one. While at it would you mind putting an @ before the other ones?