linux-kernel - Re: [PATCH] x86: use enum instead of literals for trap values

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Message-ID: <4F5A63B3.1040509@zytor.com>
Date:	Fri, 09 Mar 2012 12:10:27 -0800
From:	"H. Peter Anvin" <hpa@...or.com>
To:	Steven Rostedt <rostedt@...dmis.org>
CC:	Borislav Petkov <bp@...64.org>, Kees Cook <keescook@...omium.org>,
	Ingo Molnar <mingo@...e.hu>, linux-kernel@...r.kernel.org,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>, x86@...nel.org,
	Andy Lutomirski <luto@....edu>,
	Hidetoshi Seto <seto.hidetoshi@...fujitsu.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Mike Frysinger <vapier@...too.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>
Subject: Re: [PATCH] x86: use enum instead of literals for trap values

On 03/09/2012 10:52 AM, Steven Rostedt wrote:
> I agree too, except where does "XCP" come from? Is it short for
> "exception"?

Yes, short for "exception".  I hate to admit it, but it comes from the
constants we used in the Transmeta microcode ;)

	-hpa

-- 
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel.  I don't speak on their behalf.

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