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From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Thu, 23 Feb 2012 11:41:50 -0800
Message-ID: <CA+55aFwZqBdvB4HrW_mSzksimrWyRDhphkLbKxE9azmcb305Ow@mail.gmail.com>
Subject: Re: [PATCH 0/5] i387: stable kernel backport
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: raphael@buro.asia, "H. Peter Anvin" <hpa@zytor.com>,
        stable@vger.kernel.org, Suresh Siddha <suresh.b.siddha@intel.com>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
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On Thu, Feb 23, 2012 at 11:36 AM, Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>

The insane safe_address games go away in the cleanup patch, so it
really shouldn't be much of an issue.

In the end, save_address should just be

  #define safe_address (tsk->thread.has_fpu)

(and in fact the whole #define got removed entirely in mainline in
commit 80ab6f1e8c98, which might be fodder for -stable too)

                 Linus
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