From: Andi Kleen <ak@suse.de>
Date: Wed, 30 Jan 2008 12:33:42 +0000 (+0100)
Subject: c_p_a(): do a simple self test at boot
X-Git-Tag: v2.6.25-rc1~1143^2~142
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0c42f392767d3592e1cf676857d398ef69be7c9c;p=pandora-kernel.git

c_p_a(): do a simple self test at boot

When CONFIG_DEBUG_RODATA is enabled undo the ro mapping and redo it again.
This gives some simple testing for change_page_attr().

Signed-off-by: Andi Kleen <ak@suse.de>
Acked-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---

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