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Date: Fri, 15 Aug 2014 02:21:37 -0300
From: Rafael Aquini <aquini@redhat.com>
To: Konstantin Khlebnikov <koct9i@gmail.com>
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>,
        Sasha Levin <sasha.levin@oracle.com>,
        Andrew Morton <akpm@linux-foundation.org>, vbabka@suse.cz,
        rientjes@google.com, Mel Gorman <mgorman@suse.de>,
        Joonsoo Kim <iamjoonsoo.kim@lge.com>, Dave Jones <davej@redhat.com>,
        "linux-mm@kvack.org" <linux-mm@kvack.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Andrey Ryabinin <a.ryabinin@samsung.com>, lwoodman@redhat.com,
        Rik van Riel <riel@redhat.com>, jweiner@redhat.com
Subject: Re: mm: compaction: buffer overflow in isolate_migratepages_range
Message-ID: <20140815052136.GC26367@optiplex.redhat.com>
References: <CAPAsAGwk7kF6XtJNz6Y41zn0SHHzEt1Nwi_wC0gWgt0fpdp-ZQ@mail.gmail.com>
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On Fri, Aug 15, 2014 at 07:36:16AM +0400, Konstantin Khlebnikov wrote:
> Don't hurry. The code in this state for years.
> I'm working on patches for this, if everything goes well I'll show it today.
> As usual I couldn't stop myself from cleaning the mess, so it will be
> bigger than yours.
>
Sorry,

I didn't see this reply of yours before sending out an adjusted-and-tested 
version of that patch, and asked Sasha to check it against his test-case.

Please, do not hesitate in providing your change ideas, though. I'd really
appreciate your assessment feedback on that code. 

Cheers,
-- Rafael