lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Date:   Tue, 08 Dec 2020 16:30:09 -0800 (PST)
From:   David Miller <davem@...emloft.net>
To:     weiwan@...gle.com
Cc:     kuba@...nel.org, netdev@...r.kernel.org, alexanderduyck@...com,
        edumazet@...gle.com
Subject: Re: [PATCH net] tcp: Retain ECT bits for tos reflection

From: Wei Wang <weiwan@...gle.com>
Date: Tue,  8 Dec 2020 09:55:08 -0800

> For DCTCP, we have to retain the ECT bits set by the congestion control
> algorithm on the socket when reflecting syn TOS in syn-ack, in order to
> make ECN work properly.
> 
> Fixes: ac8f1710c12b ("tcp: reflect tos value received in SYN to the socket")
> Reported-by: Alexander Duyck <alexanderduyck@...com>
> Signed-off-by: Wei Wang <weiwan@...gle.com>
> Reviewed-by: Eric Dumazet <edumazet@...gle.com>

Applied, thanks.

Powered by blists - more mailing lists