linux-kernel - Re: [PATCH] nfs: check nf pointer for validity before use

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Message-ID: <68222978-eb24-cf94-9fb5-4421cbb2b2c8@collabora.com>
Date:   Wed, 22 Dec 2021 07:06:05 +0100
From:   Tomeu Vizoso <tomeu.vizoso@...labora.com>
To:     Konstantin Ryabitsev <konstantin.ryabitsev@...ux.dev>,
        Chuck Lever III <chuck.lever@...cle.com>,
        Muhammad Usama Anjum <usama.anjum@...labora.com>
Cc:     Bruce Fields <bfields@...ldses.org>,
        Vasily Averin <vvs@...tuozzo.com>,
        Linux NFS Mailing List <linux-nfs@...r.kernel.org>,
        open list <linux-kernel@...r.kernel.org>, kernel@...labora.com,
        kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] nfs: check nf pointer for validity before use

On 12/21/21 11:18 PM, Konstantin Ryabitsev wrote:
> December 21, 2021 3:00 PM, "Chuck Lever III" <chuck.lever@...cle.com> wrote:
>> Btw, b4 complained about collabora.com's DKIM:
>>
>> [cel@...ille linux]$ b4 am
>> https://lore.kernel.org/linux-nfs/YcIjJ4jN3ax1rqaE@debian-BULLSEYE-live-builder-AMD64/raw
>> Grabbing thread from
>> lore.kernel.org/linux-nfs/YcIjJ4jN3ax1rqaE%40debian-BULLSEYE-live-builder-AMD64/t.mbox.gz
>> Analyzing 1 messages in the thread
>> Checking attestation on all messages, may take a moment...
>> ---
>> ✗ [PATCH] nfs: check nf pointer for validity before use
>> ---
>> ✗ BADSIG: DKIM/collabora.com
> 
> This is because collabora.com has DKIM canonicalization configured as "c=simple/simple". See my previous message to intel.com for why this should be changed to c=relaxed/simple:
> 
> https://lore.kernel.org/lkml/20211214150032.nioelgvmase7yyus@meerkat.local/

Thank you both, Chuck and Konstantin,

I have forwarded this conversation to our sysadmin team.

Best regards,

Tomeu