linux-kernel - Re: [PATCH v6 00/18] of: overlay: validation checks, subsequent fixes

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Date:   Mon, 5 Nov 2018 13:55:10 -0800
From:   Frank Rowand <frowand.list@...il.com>
To:     Rob Herring <robh+dt@...nel.org>,
        Michael Ellerman <mpe@...erman.id.au>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Paul Mackerras <paulus@...ba.org>
Cc:     Pantelis Antoniou <pantelis.antoniou@...sulko.com>,
        Alan Tull <atull@...nel.org>, Moritz Fischer <mdf@...nel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        linuxppc-dev <linuxppc-dev@...ts.ozlabs.org>,
        devicetree@...r.kernel.org, linux-fpga@...r.kernel.org
Subject: Re: [PATCH v6 00/18] of: overlay: validation checks, subsequent fixes

Hi Michael, Ben, Paul,

Do you know if anyone has tried this series on PowerPC?

Thanks,

-Frank


On 11/5/18 11:24 AM, Rob Herring wrote:
> On Mon, Nov 5, 2018 at 9:26 AM <frowand.list@...il.com> wrote:
>>
>> From: Frank Rowand <frank.rowand@...y.com>
>>
>> Add checks to (1) overlay apply process and (2) memory freeing
>> triggered by overlay release.  The checks are intended to detect
>> possible memory leaks and invalid overlays.
>>
>> The checks revealed bugs in existing code.  Fixed the bugs.
>>
>> While fixing bugs, noted other issues, which are fixed in
>> separate patches.
>>
>> *****  Powerpc folks: I was not able to test the patches that
>> *****  directly impact Powerpc systems that use dynamic
>> *****  devicetree.  Please review that code carefully and
>> *****  test.  The specific patches are: 03/16, 04/16, 07/16
> 
> I'm waiting for this to happen. Send me a pull req when it does or
> when you give up waiting for a response.
> 
> Rob
>