From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stephen Rothwell <sfr@canb.auug.org.au>
Subject: Re: linux-next: disabling -Wstringop-truncation
Date: Fri, 31 Aug 2018 08:45:35 +1000
Message-ID: <20180831084535.505d1822@canb.auug.org.au>
References: <20180831080714.4f94fba9@canb.auug.org.au>
        <87in3r32qh.fsf@linux.intel.com>
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To: Andi Kleen <ak@linux.intel.com>
Cc: Linus <torvalds@linux-foundation.org>, Linux-kernel Mailing List <linux-kernel@vger.kernel.org>, Linux-Next Mailing List <linux-next@vger.kernel.org>
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Hi Andi,

On Thu, 30 Aug 2018 15:32:06 -0700 Andi Kleen <ak@linux.intel.com> wrote:
>
> Stephen Rothwell <sfr@canb.auug.org.au> writes:
>=20
> > I am now mainly using gcc v8.2 for my builds and -Wstringop-truncation
> > causes so many warnings that I am sure to miss others, so I have
> > applied the below to my fixes tree until the noise reduces. =20
>=20
> I have the same problem.
>=20
> However It's not clear if they're all false positives (I suspect not)

Right.

> It would be better to move the warning to W=3D2 or so, and also needs
> someone actually looking at them.

Sure, my patch was just a quick fix for linux-next to make it more
manageable.  Also, I am not worse off than when I was using older
compilers.

--=20
Cheers,
Stephen Rothwell

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