linux-kernel - Re: [PATCH 4/9] x86, pkeys: override pkey when moving away from PROT

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Message-ID: <e42df34f-3711-df42-55a9-61b147f17dce@intel.com>
Date:   Thu, 26 Apr 2018 11:17:05 -0700
From:   Dave Hansen <dave.hansen@...el.com>
To:     Thomas Gleixner <tglx@...utronix.de>,
        Shakeel Butt <shakeelb@...gle.com>
Cc:     Dave Hansen <dave.hansen@...ux.intel.com>,
        LKML <linux-kernel@...r.kernel.org>,
        Linux MM <linux-mm@...ck.org>, stable@...nel.org,
        linuxram@...ibm.com, mpe@...erman.id.au,
        Ingo Molnar <mingo@...nel.org>,
        Andrew Morton <akpm@...ux-foundation.org>, shuah@...nel.org
Subject: Re: [PATCH 4/9] x86, pkeys: override pkey when moving away from
 PROT_EXEC

On 04/26/2018 01:55 AM, Thomas Gleixner wrote:
>> Hi Dave, are you planning to send the next version of this patch or
>> going with this one?
> Right, some enlightment would be appreciated. I'm lost in the dozen
> different threads discussing this back and forth.

Shakeel, thanks for the reminder!

I'll send an updated set.  I got lost myself and thought this had been
picked up.

There were a few minor comments on the [v2] set that I've addressed.
I'll also check with Ram to make sure he's OK with this on ppc.  We had
some dueling patches at some point.