On 12/19/2018 01:50 PM, Eric Dumazet wrote:
> tcp_connect() does :
>
> tp->retrans_stamp = tcp_time_stamp(tp);
>
> When 3WHS completes, we need to clear retrans_stamp otherwise
> various things can break.
>
> This bug became more visible after commit b701a99e431d ("tcp: Add
> tcp_clamp_rto_to_user_timeout() helper to improve accuracy"), but
> predates git history.
>
> Signed-off-by: Eric Dumazet <eduma...@google.com>
> Acked-by: Soheil Hassas Yeganeh <soh...@google.com>
David please disregard this patch. tp->retrans_stamp is already cleared
in tcp_clean_rtx_queue() when the SYN packet is removed from rtx queue.
Thanks.
