linux-kernel - Re: MPX is broken for 32bit programs on a 64bit host

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Message-ID: <a13a2de5-64c9-f3c3-4a4a-2af3aa7378f9@intel.com>
Date:   Thu, 29 Nov 2018 09:13:04 -0800
From:   Dave Hansen <dave.hansen@...el.com>
To:     Sebastian Andrzej Siewior <bigeasy@...utronix.de>, x86@...nel.org
Cc:     Borislav Petkov <bp@...en8.de>, linux-kernel@...r.kernel.org
Subject: Re: MPX is broken for 32bit programs on a 64bit host

On 11/29/18 6:17 AM, Sebastian Andrzej Siewior wrote:
> This is broken since v4.12-rc1. This is known [1] since April this year.
> Should I send a removal patch for MPX or is someone actually going to
> fix this? Or do we wait for gcc-9 to be released?

I've got a git tree prepared to do MPX removal.  I'll send a pull
request for 4.21 (or whatever we call it).