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Subject: Re: [PATCH v6 00/18] of: overlay: validation checks, subsequent fixes
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From: Frank Rowand <frowand.list@gmail.com>
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Date: Wed, 7 Nov 2018 06:59:53 -0800
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To: Michael Ellerman <mpe@ellerman.id.au>, Rob Herring <robh+dt@kernel.org>, Benjamin Herrenschmidt <benh@kernel.crashing.org>, Paul Mackerras <paulus@samba.org>
Cc: Pantelis Antoniou <pantelis.antoniou@konsulko.com>, Alan Tull <atull@kernel.org>, Moritz Fischer <mdf@kernel.org>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, linuxppc-dev <linuxppc-dev@lists.ozlabs.org>, devicetree@vger.kernel.org, linux-fpga@vger.kernel.org
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On 11/7/18 4:09 AM, Michael Ellerman wrote:
> Frank Rowand <frowand.list@gmail.com> writes:
> 
>> Hi Michael, Ben, Paul,
>>
>> Do you know if anyone has tried this series on PowerPC?
> 
> I have. No obvious breakage.
> 
> My test does a loop of adding and removing multiple CPUs multiple times,
> and in the past that has uncovered refcounting bugs. So I don't think
> we're leaking any with this series applied.
> 
> I used the tracepoint patch to keep an eye on the refcounts :)
> 
>   https://patchwork.ozlabs.org/patch/751602/
> 
> 
> I'm happy for this series to go into linux-next where it should get some
> more testing.
> 
> cheers
> 

Thanks for the reviews and testing.

-Frank