Date: Thu, 14 Apr 2005 11:27:12 -0700
From: Chris Wright <chrisw@osdl.org>
To: Andi Kleen <ak@suse.de>
Cc: Hugh Dickins <hugh@veritas.com>, Dave Jones <davej@redhat.com>,
       "Sergey S. Kostyliov" <rathamahata@ehouse.ru>,
       Clem Taylor <clem.taylor@gmail.com>, Chris Wright <chrisw@osdl.org>,
       linux-kernel@vger.kernel.org
Subject: Re: x86-64 bad pmds in 2.6.11.6 II
Message-ID: <20050414182712.GG493@shell0.pdx.osdl.net>
References: <20050330214455.GF10159@redhat.com> <20050331104117.GD1623@wotan.suse.de> <20050407024902.GA9017@redhat.com> <20050407062928.GH24469@wotan.suse.de> <Pine.LNX.4.61.0504141419250.25074@goblin.wat.veritas.com> <20050414170117.GD22573@wotan.suse.de> <Pine.LNX.4.61.0504141804480.26008@goblin.wat.veritas.com> <20050414181015.GH22573@wotan.suse.de> <20050414181133.GA18221@wotan.suse.de>
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* Andi Kleen (ak@suse.de) wrote:
> > I will take a closer look at the rc1/rc2 patches later this evening
> > and see if I can spot something. Can only report back tomorrow though.
> 
> Actually itt started in .11 already - sigh - on rereading the thread.
> That will make the code audit harder :/

Yes, I've seen it in .11 and earlier kernels.  Happen to have same
"x86_64" string on my bad pmd dumps, but can't reproduce it at all.
So, for now, I can hold off on adding the reload cr3 patch to -stable
unless you think it should be there anyway.

thanks,
-chris
-- 
Linux Security Modules     http://lsm.immunix.org     http://lsm.bkbits.net
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