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Date:   Wed, 6 Oct 2021 09:05:30 +0100
From:   Will Deacon <will@kernel.org>
To:     Andrew Morton <akpm@linux-foundation.org>
Cc:     Vincenzo Frascino <vincenzo.frascino@arm.com>,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        kasan-dev@googlegroups.com,
        Catalin Marinas <catalin.marinas@arm.com>,
        Dmitry Vyukov <dvyukov@google.com>,
        Andrey Ryabinin <aryabinin@virtuozzo.com>,
        Alexander Potapenko <glider@google.com>,
        Marco Elver <elver@google.com>,
        Evgenii Stepanov <eugenis@google.com>,
        Branislav Rankov <Branislav.Rankov@arm.com>,
        Andrey Konovalov <andreyknvl@gmail.com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Subject: Re: [PATCH v2 0/5] arm64: ARMv8.7-A: MTE: Add asymm in-kernel support
Message-ID: <20211006080530.GA30214@willie-the-truck>
References: <20211004202253.27857-1-vincenzo.frascino@arm.com>
 <20211005152531.9b1443e659f4200cd4d7182d@linux-foundation.org>
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Hi Andrew,

On Tue, Oct 05, 2021 at 03:25:31PM -0700, Andrew Morton wrote:
> On Mon,  4 Oct 2021 21:22:48 +0100 Vincenzo Frascino <vincenzo.frascino@arm.com> wrote:
> 
> > This series implements the in-kernel asymmetric mode support for
> > ARMv8.7-A Memory Tagging Extension (MTE), which is a debugging feature
> > that allows to detect with the help of the architecture the C and C++
> > programmatic memory errors like buffer overflow, use-after-free,
> > use-after-return, etc.
> 
> I'm not sure which subsystem tree you were targeting here, so I grabbed
> them.  I'll drop the -mm copy if this material pops up in a linux-next
> via a different tree.

I'll queue 'em via the arm64 tree, as we already have some MTE work over
there and most of this series seems to be arch changes.

Cheers,

Will