From: Dave Hansen <dave.hansen@linux.intel.com>
To: Andy Lutomirski <luto@amacapital.net>
Cc: Andi Kleen <andi@firstfloor.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
X86 ML <x86@kernel.org>, Thomas Gleixner <tglx@linutronix.de>,
ilya.enkovich@intel.com
Subject: Re: [PATCH 3.19 3/3] x86, mpx: Change the MPX enable/disable API to arch_prctl
Date: Tue, 06 Jan 2015 10:54:26 -0800 [thread overview]
Message-ID: <54AC2F62.40708@linux.intel.com> (raw)
In-Reply-To: <CALCETrUE+kZeC+vx1OnpYsuL-b0u3fFJe3QfjeZQ=hCiQRPrHg@mail.gmail.com>
On 01/06/2015 10:41 AM, Andy Lutomirski wrote:
> The runtime seems to be here:
>
> https://software.intel.com/protected-download/267266/144917
>
> but I'm not going to accept the EULA.
That is not the code I'm talking about here.
The SDE doesn't use the prctl()s. The runtime you're pointing to here
does not use the prctls() (it predates them). It's not the same as the
code being pushed in to gcc.
next prev parent reply other threads:[~2015-01-06 18:54 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-30 0:52 [PATCH 3.19 0/3] Possible MPX improvements for 3.19 Andy Lutomirski
2014-12-30 0:52 ` [PATCH 3.19 1/3] x86, mpx: Check user mode bitness correctly when decoding instructions Andy Lutomirski
2015-01-07 17:22 ` Dave Hansen
2015-01-12 22:48 ` Andy Lutomirski
2014-12-30 0:52 ` [PATCH 3.19 2/3] x86, mpx: Short-circuit the instruction decoder for unexpected opcodes Andy Lutomirski
2014-12-30 0:58 ` Andy Lutomirski
2014-12-30 0:52 ` [PATCH 3.19 3/3] x86, mpx: Change the MPX enable/disable API to arch_prctl Andy Lutomirski
2015-01-02 7:53 ` Dave Hansen
2015-01-05 20:42 ` Andi Kleen
2015-01-05 21:18 ` Dave Hansen
2015-01-05 23:04 ` Andy Lutomirski
2015-01-05 23:10 ` Dave Hansen
2015-01-05 23:22 ` Andy Lutomirski
2015-01-06 4:04 ` Andi Kleen
2015-01-06 5:59 ` Andy Lutomirski
2015-01-06 17:48 ` Dave Hansen
2015-01-06 18:06 ` Andy Lutomirski
2015-01-06 18:30 ` Dave Hansen
2015-01-06 18:41 ` Andy Lutomirski
2015-01-06 18:54 ` Dave Hansen [this message]
2015-01-06 19:16 ` Andi Kleen
2015-01-06 19:51 ` Andy Lutomirski
2015-01-06 21:22 ` Andi Kleen
2015-01-06 21:34 ` Andy Lutomirski
2015-01-06 21:39 ` Andi Kleen
2015-01-12 10:34 ` Enkovich, Ilya
2015-01-07 23:18 ` Dave Hansen
2015-01-07 23:24 ` Andy Lutomirski
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