netdev - Re: [PATCH net] udp6: fix encap return code for resubmitting

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Message-Id: <20181017.222759.2195204409874195549.davem@davemloft.net>
Date:   Wed, 17 Oct 2018 22:27:59 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     pabeni@...hat.com
Cc:     netdev@...r.kernel.org
Subject: Re: [PATCH net] udp6: fix encap return code for resubmitting

From: Paolo Abeni <pabeni@...hat.com>
Date: Wed, 17 Oct 2018 11:44:04 +0200

> The commit eb63f2964dbe ("udp6: add missing checks on edumux packet
> processing") used the same return code convention of the ipv4 counterpart,
> but ipv6 uses the opposite one: positive values means resubmit.
> 
> This change addresses the issue, using positive return value for
> resubmitting. Also update the related comment, which was broken, too.
> 
> Fixes: eb63f2964dbe ("udp6: add missing checks on edumux packet processing")
> Signed-off-by: Paolo Abeni <pabeni@...hat.com>
> ---
> Note: I could not find any in kernel udp6 encap using the above
> feature, that would explain why nobody complained so far...

Applied.