linux-kernel - Re: [PATCH v2 06/14] x86/asm: Fix register order

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Message-ID: <YXa6gLi3TVxfGx0a@zn.tnic>
Date:   Mon, 25 Oct 2021 16:09:04 +0200
From:   Borislav Petkov <bp@...en8.de>
To:     Peter Zijlstra <peterz@...radead.org>
Cc:     x86@...nel.org, jpoimboe@...hat.com, andrew.cooper3@...rix.com,
        linux-kernel@...r.kernel.org, alexei.starovoitov@...il.com,
        ndesaulniers@...gle.com
Subject: Re: [PATCH v2 06/14] x86/asm: Fix register order

On Wed, Oct 20, 2021 at 12:44:48PM +0200, Peter Zijlstra wrote:
> Ensure the register order is correct; this allows for easy translation
> between register number and trampoline and vice-versa.
> 
> Signed-off-by: Peter Zijlstra (Intel) <peterz@...radead.org>
> ---
>  arch/x86/include/asm/GEN-for-each-reg.h |   13 +++++++++----
>  1 file changed, 9 insertions(+), 4 deletions(-)
> 
> --- a/arch/x86/include/asm/GEN-for-each-reg.h
> +++ b/arch/x86/include/asm/GEN-for-each-reg.h
> @@ -1,11 +1,15 @@

<--- while you're at it:

WARNING: Missing or malformed SPDX-License-Identifier tag in line 1
#75: FILE: arch/x86/include/asm/GEN-for-each-reg.h:1:
+/*

I.e., put

/* SPDX-License-Identifier: GPL-2.0 */

at the 1st line there.

-- 
Regards/Gruss,
    Boris.

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