linux-kernel - Re: [PATCH 2/2] x86/speculation: Simplify indirect_branch_prediction

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Message-ID: <20180127132134.o4owjyjo275l3byg@pd.tnic>
Date:   Sat, 27 Jan 2018 14:21:34 +0100
From:   Borislav Petkov <bp@...en8.de>
To:     David Woodhouse <dwmw2@...radead.org>
Cc:     X86 ML <x86@...nel.org>, LKML <linux-kernel@...r.kernel.org>,
        Josh Poimboeuf <jpoimboe@...hat.com>,
        tim.c.chen@...ux.intel.com, pjt@...gle.com, jikos@...nel.org,
        gregkh@...ux-foundation.org, dave.hansen@...el.com,
        riel@...hat.com, luto@...capital.net,
        torvalds@...ux-foundation.org, ak@...ux.intel.com,
        keescook@...gle.com, peterz@...radead.org
Subject: Re: [PATCH 2/2] x86/speculation: Simplify
 indirect_branch_prediction_barrier()

On Sat, Jan 27, 2018 at 12:32:41PM +0000, David Woodhouse wrote:
> Did I already say that needs to live in asm-prototypes.h?

That's a C function.

> And it needs to be exported to modules, I think.

Right.

-- 
Regards/Gruss,
    Boris.

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