linux-kernel - Re: [RFC][PATCH 0/8] x86, mpx: Support 32-bit binaries on 64-bit kernels

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Date:	Fri, 12 Dec 2014 12:35:52 -0800
From:	Dave Hansen <dave@...1.net>
To:	Andy Lutomirski <luto@...capital.net>, linux-kernel@...r.kernel.org
CC:	tglx@...utronix.de, x86@...nel.org
Subject: Re: [RFC][PATCH 0/8] x86, mpx: Support 32-bit binaries on 64-bit
 kernels

On 12/12/2014 12:27 PM, Andy Lutomirski wrote:
> On 12/12/2014 11:12 AM, Dave Hansen wrote:
>> This is 3.20 material.  I'm hoping to get some comments early
>> in case folks have some issues with the way it's being done.
> 
> Would it make sense to disable MPX for 32-bit binaries on 64-bit kernels
> for 3.19?

Yes, we probably should do something.  It was an oversight that we
didn't do this explicitly in the stuff that got merged.
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