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Date: Sat, 23 Jul 2016 21:14:24 +0200
From: Ingo Molnar <mingo@kernel.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Denys Vlasenko <dvlasenk@redhat.com>, Borislav Petkov <bp@alien8.de>,
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        Thomas Gleixner <tglx@linutronix.de>,
        Andrew Lutomirski <luto@kernel.org>,
        Valdis Kletnieks <Valdis.Kletnieks@vt.edu>,
        "linux-tip-commits@vger.kernel.org" 
	<linux-tip-commits@vger.kernel.org>
Subject: Re: [tip:x86/mm] x86/mm/cpa: Fix populate_pgd(): Stop trying to
 deallocate failed PUDs
Message-ID: <20160723191424.GA21413@gmail.com>
References: <21cbc2822aa18aa812c0215f4231dbf5f65afa7f.1469249789.git.luto@kernel.org>
 <tip-e959c4cb39feebe85e2b1191f5f666c79807631a@git.kernel.org>
 <CA+55aFzg+xbDGBgOrF5wiqU5OmZAd8GvmQ5r6cegi2EjUend8Q@mail.gmail.com>
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* Linus Torvalds <torvalds@linux-foundation.org> wrote:

> On Sat, Jul 23, 2016 at 4:46 PM, tip-bot for Andy Lutomirski
> <tipbot@zytor.com> wrote:
> >
> > Fixing this directly is difficult or impossible because of the awful
> > state of Linux's page table accessors.
> 
> Quite frankly, this part of the message is misleading and wrong.

Fair enough - I amended the commit and pushed out the new version.

Thanks,

	Ingo