linux-kernel - Re: [PATCH v2 0/5] arm64: ARMv8.7-A: MTE: Add asymm in-kernel support

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Message-Id: <20211005152531.9b1443e659f4200cd4d7182d@linux-foundation.org>
Date:   Tue, 5 Oct 2021 15:25:31 -0700
From:   Andrew Morton <akpm@...ux-foundation.org>
To:     Vincenzo Frascino <vincenzo.frascino@....com>
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        kasan-dev@...glegroups.com,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>,
        Dmitry Vyukov <dvyukov@...gle.com>,
        Andrey Ryabinin <aryabinin@...tuozzo.com>,
        Alexander Potapenko <glider@...gle.com>,
        Marco Elver <elver@...gle.com>,
        Evgenii Stepanov <eugenis@...gle.com>,
        Branislav Rankov <Branislav.Rankov@....com>,
        Andrey Konovalov <andreyknvl@...il.com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>
Subject: Re: [PATCH v2 0/5] arm64: ARMv8.7-A: MTE: Add asymm in-kernel
 support

On Mon,  4 Oct 2021 21:22:48 +0100 Vincenzo Frascino <vincenzo.frascino@....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.