From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [PATCH v19 00/15] arm64: untag user pointers passed to the
 kernel
Date: Thu, 8 Aug 2019 15:33:00 -0700
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To: Kees Cook <keescook@chromium.org>
Cc: Andrey Konovalov <andreyknvl@google.com>, Will Deacon <will@kernel.org>, Will Deacon <will.deacon@arm.com>, Vincenzo Frascino <vincenzo.frascino@arm.com>, Catalin Marinas <catalin.marinas@arm.com>, Mark Rutland <mark.rutland@arm.com>, kvm@vger.kernel.org, Szabolcs Nagy <Szabolcs.Nagy@arm.com>, dri-devel@lists.freedesktop.org, Kostya Serebryany <kcc@google.com>, Khalid Aziz <khalid.aziz@oracle.com>, "open list:KERNEL SELFTEST FRAMEWORK" <linux-kselftest@vger.kernel.org>, Felix Kuehling <Felix.Kuehling@amd.com>, Jacob Bramley <Jacob.Bramley@arm.com>, Leon Romanovsky <leon@kernel.org>, linux-rdma@vger.kernel.org, amd-gfx@lists.freedesktop.org, Christoph Hellwig <hch@infradead.org>, Jason Gunthorpe <jgg@ziepe.ca>, Linux ARM <linux-arm-kernel@lis>
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On Thu, 8 Aug 2019 14:12:19 -0700 Kees Cook <keescook@chromium.org> wrote:

> > The ones that are left are the mm ones: 4, 5, 6, 7 and 8.
> > 
> > Andrew, could you take a look and give your Acked-by or pick them up directly?
> 
> Given the subsystem Acks, it seems like 3-10 and 12 could all just go
> via Andrew? I hope he agrees. :)

I'll grab everything that has not yet appeared in linux-next.  If more
of these patches appear in linux-next I'll drop those as well.

The review discussion against " [PATCH v19 02/15] arm64: Introduce
prctl() options to control the tagged user addresses ABI" has petered
out inconclusively.  prctl() vs arch_prctl().