On 8/10/23 17:36, Eric Dumazet wrote:

On Thu, Aug 10, 2023 at 6:27 PM Dmitry Safonov [off-list ref] wrote:

quoted

On 8/8/23 14:43, Eric Dumazet wrote:

quoted

On Wed, Aug 2, 2023 at 7:27 PM Dmitry Safonov [off-list ref] wrote:

[..]

quoted

quoted

+bool tcp_ao_ignore_icmp(struct sock *sk, int type, int code)

const struct sock *sk ?

Well, I can't really: atomic64_inc(&ao->counters.dropped_icmp)

I think we could, because this would still work.

 struct tcp_ao_info *ao; // This is rw object

Yeah, right, had not enough coffee today.

ao = rcu_dereference(tcp_sk(sk)->ao_info);

This helper looks to accept unlocked sockets, so marking them const
would avoid mistakes in the future.

I see, will make it `const', thanks!

-- 
            Dmitry