linux-kernel - Re: [PATCH 4.4 92/97] ip6_vti: adjust vti mtu according to mtu of lower device

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Message-ID: <1522800556.2654.158.camel@codethink.co.uk>
Date:   Wed, 04 Apr 2018 01:09:16 +0100
From:   Ben Hutchings <ben.hutchings@...ethink.co.uk>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-kernel@...r.kernel.org
Cc:     stable@...r.kernel.org, Petr Vorel <pvorel@...e.cz>,
        Alexey Kodanev <alexey.kodanev@...cle.com>,
        "David S. Miller" <davem@...emloft.net>,
        Sasha Levin <alexander.levin@...rosoft.com>,
        Stefano Brivio <sbrivio@...hat.com>
Subject: Re: [PATCH 4.4 92/97] ip6_vti: adjust vti mtu according to mtu of
 lower device

On Fri, 2018-03-23 at 10:55 +0100, Greg Kroah-Hartman wrote:
> 4.4-stable review patch.  If anyone has any objections, please let me know.
> 
> ------------------
> 
> From: Alexey Kodanev <alexey.kodanev@...cle.com>
> 
> 
> [ Upstream commit 53c81e95df1793933f87748d36070a721f6cb287 ]
[...]

There are a couple of follow-ups to this:

c6741fbed6dc vti6: Properly adjust vti6 MTU from MTU of lower device
7a67e69a339a vti6: Keep set MTU on link creation or change, validate it

The second of those will fail to build on branches older than 4.10
though.  It might be better to revert this one instead.

Ben.

-- 
Ben Hutchings
Software Developer, Codethink Ltd.