linux-kernel - Re: [PATCH v5 2/4] kernel hacking: new config NO_AUTO_INLINE to disable compiler auto-inline optimizations

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Message-ID: <20180607091923.n5q5uzsxuymy3vov@vireshk-i7>
Date:   Thu, 7 Jun 2018 14:49:23 +0530
From:   Viresh Kumar <viresh.kumar@...aro.org>
To:     Johan Hovold <johan@...nel.org>
Cc:     Bernd Petrovitsch <bernd@...rovitsch.priv.at>,
        "Du, Changbin" <changbin.du@...el.com>,
        Steven Rostedt <rostedt@...dmis.org>,
        gregkh@...uxfoundation.org, alex.elder@...aro.org,
        kbuild test robot <lkp@...el.com>,
        linux-arch@...r.kernel.org, michal.lkml@...kovi.net,
        linux-kernel@...r.kernel.org, arnd@...db.de,
        yamada.masahiro@...ionext.com, lgirdwood@...il.com,
        broonie@...nel.org, rdunlap@...radead.org, x86@...nel.org,
        linux@...linux.org.uk, linux-sparse@...r.kernel.org,
        mingo@...hat.com, kbuild-all@...org, akpm@...ux-foundation.org,
        changbin.du@...il.com, tglx@...utronix.de,
        linux-kbuild@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v5 2/4] kernel hacking: new config NO_AUTO_INLINE to
 disable compiler auto-inline optimizations

On 07-06-18, 11:18, Johan Hovold wrote:
> If you want to work around the warning and think you can do it in some
> non-contrived way, then go for it.
> 
> Clearing the request buffer, checking for termination using strnlen, and
> then using memcpy might not be too bad.
> 
> But after all, it is a false positive, so leaving things as they stand
> is fine too.

Leave it then :)

-- 
viresh