linux-kernel - Re: [PATCH 05/11] Disable kasan's instrumentation

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Message-ID: <cf3776c0-b6e0-7a6e-9d43-d77ddd83749b@gmail.com>
Date:   Wed, 11 Oct 2017 12:16:50 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Abbott Liu <liuwenliang@...wei.com>, linux@...linux.org.uk,
        aryabinin@...tuozzo.com, afzal.mohd.ma@...il.com,
        labbott@...hat.com, kirill.shutemov@...ux.intel.com,
        mhocko@...e.com, cdall@...aro.org, marc.zyngier@....com,
        catalin.marinas@....com, akpm@...ux-foundation.org,
        mawilcox@...rosoft.com, tglx@...utronix.de, thgarnie@...gle.com,
        keescook@...omium.org, arnd@...db.de, vladimir.murzin@....com,
        tixy@...aro.org, ard.biesheuvel@...aro.org, robin.murphy@....com,
        mingo@...nel.org, grygorii.strashko@...aro.org
Cc:     glider@...gle.com, dvyukov@...gle.com, opendmb@...il.com,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        kasan-dev@...glegroups.com, linux-mm@...ck.org,
        jiazhenghua@...wei.com, dylix.dailei@...wei.com,
        zengweilin@...wei.com, heshaoliang@...wei.com
Subject: Re: [PATCH 05/11] Disable kasan's instrumentation

On 10/11/2017 01:22 AM, Abbott Liu wrote:
> From: Andrey Ryabinin <a.ryabinin@...sung.com>
> 
>  To avoid some build and runtime errors, compiler's instrumentation must
>  be disabled for code not linked with kernel image.
> 
> Cc: Andrey Ryabinin <a.ryabinin@...sung.com>
> Signed-off-by: Abbott Liu <liuwenliang@...wei.com>

Same as patch 3, this needs to be moved before you allow KAsan to be
enabled/selected. This has little to no dependencies on other patches so
this could be moved as the first patch in the series.

Thanks!
-- 
Florian