linux-kernel - Re: [PATCH v3 4/4] x86, mpx: extend siginfo structure to include bound violation information

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Message-ID: <52E7193C.8050801@intel.com>
Date:	Tue, 28 Jan 2014 10:43:08 +0800
From:	Ren Qiaowei <qiaowei.ren@...el.com>
To:	Andy Lutomirski <luto@...capital.net>,
	"H. Peter Anvin" <hpa@...or.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>
CC:	x86@...nel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 4/4] x86, mpx: extend siginfo structure to include
 bound violation information

On 01/28/2014 05:58 AM, Andy Lutomirski wrote:
> On 01/26/2014 01:08 AM, Qiaowei Ren wrote:
> (Why on earth does Intel not expose this stuff in cr2 or an MSR or
> something?)
>

I guess it is due to some design reason.

Thanks,
Qiaowei

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