netdev - Re: [RFC 1/3] tcp: randomize tcp timestamp offsets for each connection

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Date:   Thu, 25 Aug 2016 22:31:25 +0200
From:   Florian Westphal <fw@...len.de>
To:     Eric Dumazet <eric.dumazet@...il.com>
Cc:     Florian Westphal <fw@...len.de>, netdev@...r.kernel.org
Subject: Re: [RFC 1/3] tcp: randomize tcp timestamp offsets for each
 connection

Eric Dumazet <eric.dumazet@...il.com> wrote:
> On Thu, 2016-08-18 at 14:48 +0200, Florian Westphal wrote:
> It seems tcp_v4_reqsk_send_ack() and tcp_v6_reqsk_send_ack() were not
> taken into account.
> 
> See commit 20a2b49fc5385 changelog
> packetdrill test showing the possible issue if the TS sent on an ACK in
> SYN_RECV state is wrong.

Thanks a lot Eric, I'll fix this.