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Date: Wed, 20 Jan 2016 11:44:37 +0100
From: Borislav Petkov <bp@alien8.de>
To: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Ingo Molnar <mingo@kernel.org>, Thomas Gleixner <tglx@linutronix.de>,
        Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
        x86@kernel.org, linux-kernel@vger.kernel.org,
        live-patching@vger.kernel.org, Michal Marek <mmarek@suse.cz>,
        Peter Zijlstra <peterz@infradead.org>,
        Andy Lutomirski <luto@kernel.org>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Andi Kleen <andi@firstfloor.org>, Pedro Alves <palves@redhat.com>,
        Namhyung Kim <namhyung@gmail.com>,
        Bernd Petrovitsch <bernd@petrovitsch.priv.at>,
        Chris J Arges <chris.j.arges@canonical.com>,
        Andrew Morton <akpm@linux-foundation.org>, Jiri Slaby <jslaby@suse.cz>,
        Arnaldo Carvalho de Melo <acme@kernel.org>
Subject: Re: [PATCH v15 13/25] x86/reboot: Add ljmp instructions to stacktool
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Message-ID: <20160120104437.GE23186@pd.tnic>
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On Tue, Jan 19, 2016 at 11:42:56PM -0600, Josh Poimboeuf wrote:
> I've now gotten the number of warnings down to 0 (except for a few
> staging drivers), even with allyesconfig (with !CONFIG_GCOV).
> 
> I've also managed to make stacktool a little smarter such that the
> in-code STACKTOOL_IGNORE_INSN markers are no longer needed, woot!

Oh wow! :-)

> There's still a need for 4 STACKTOOL_IGNORE_FUNC(name) markers in the
> entire tree, due to the weird cases I mentioned.  But they're placed
> after the functions, so they're much less disruptive.

Sounds nice.

Thanks!

-- 
Regards/Gruss,
    Boris.

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