linux-kernel - Re: [PATCH v8 37/43] kasan, arm64: expand CONFIG

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Message-ID: <20201105173214.GG30030@gaia>
Date:   Thu, 5 Nov 2020 17:32:15 +0000
From:   Catalin Marinas <catalin.marinas@....com>
To:     Andrey Konovalov <andreyknvl@...gle.com>
Cc:     Will Deacon <will.deacon@....com>,
        Vincenzo Frascino <vincenzo.frascino@....com>,
        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>,
        Kevin Brodsky <kevin.brodsky@....com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        kasan-dev@...glegroups.com, linux-arm-kernel@...ts.infradead.org,
        linux-mm@...ck.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v8 37/43] kasan, arm64: expand CONFIG_KASAN checks

On Thu, Nov 05, 2020 at 12:18:52AM +0100, Andrey Konovalov wrote:
> Some #ifdef CONFIG_KASAN checks are only relevant for software KASAN
> modes (either related to shadow memory or compiler instrumentation).
> Expand those into CONFIG_KASAN_GENERIC || CONFIG_KASAN_SW_TAGS.
> 
> Signed-off-by: Andrey Konovalov <andreyknvl@...gle.com>
> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@....com>

Reviewed-by: Catalin Marinas <catalin.marinas@....com>