linux-kernel - Re: [PATCH] Support resetting WARN

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Message-ID: <87r2t92jme.fsf@concordia.ellerman.id.au>
Date:   Wed, 08 Nov 2017 20:40:57 +1100
From:   Michael Ellerman <mpe@...erman.id.au>
To:     Andi Kleen <andi@...stfloor.org>,
        Andrew Morton <akpm@...ux-foundation.org>
Cc:     Andi Kleen <andi@...stfloor.org>, linux-kernel@...r.kernel.org,
        Andi Kleen <ak@...ux.intel.com>
Subject: Re: [PATCH] Support resetting WARN_ONCE for all architectures

Andi Kleen <andi@...stfloor.org> writes:
>> 
>> And this is getting a bit nutty:
>> 
>> support-resetting-warn_once.patch
>> support-resetting-warn_once-checkpatch-fixes.patch
>> support-resetting-warn_once-for-all-architectures.patch
>> support-resetting-warn_once-for-all-architectures-v2.patch
>> support-resetting-warn_once-for-all-architectures-v2-fix.patch
>> support-resetting-warn_once-for-all-architectures-v2-fix-fix.patch
>> support-resetting-warn_once-for-all-architectures-v2-fix-fix-fix.patch
>> 
>> I'll push all this at Stephen later today.  Someone please tell me
>> whether this code actually works!
>
> Sorry for the trash! Yes this was harder than originally expected.
>
> The original x86 patch was tested. I see Michael now tested
> the PPC version too. So everything should be good and hopefully
> don't need any more fixes.

Yep, I tested next-20171107 and that works for me, if you like:

  Tested-by: Michael Ellerman <mpe@...erman.id.au>

cheers