From: Ahmed S. Darwish <darwish.07@gmail.com>
Date: Sat, 9 Feb 2008 22:24:09 +0000 (+0100)
Subject: lguest: accept guest _PAGE_PWT page table entries
X-Git-Tag: v2.6.25-rc1~8^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=31f4b46ec6f889533c06537dea96bb0d20fa625b;p=pandora-kernel.git

lguest: accept guest _PAGE_PWT page table entries

Beginning from commit 4138cc3418f5, ioremap_nocache() sets the _PAGE_PWT
flag.

Lguest doesn't accept a guest pte with a _PWT flag and reports a "bad
page table entry" in that case.

Accept guest _PAGE_PWT page table entries.

Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---

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