From: Jeremy Fitzhardinge <jeremy@goop.org>
Date: Fri, 6 Mar 2009 18:09:26 +0000 (-0800)
Subject: x86-32: make sure virt_addr_valid() returns false for fixmap addresses
X-Git-Tag: v2.6.30-rc1~2^2~50^2^5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0feca851c1b3cb4ebfa3149144b3d5de0879ebaa;p=pandora-kernel.git

x86-32: make sure virt_addr_valid() returns false for fixmap addresses

I found that virt_addr_valid() was returning true for fixmap addresses.

I'm not sure whether pfn_valid() is supposed to include this test,
but there's no harm in being explicit.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: Jiri Slaby <jirislaby@gmail.com>
Cc: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <49B166D6.2080505@goop.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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