From: Arjan van de Ven <arjan@linux.intel.com>
Date: Wed, 6 Feb 2008 21:39:45 +0000 (+0100)
Subject: x86: mark the .rodata section also NX
X-Git-Tag: v2.6.25-rc1~513^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=984bb80d94d891592ab16d4d129b988792752c7b;p=pandora-kernel.git

x86: mark the .rodata section also NX

The .rodata section shouldn't just be read-only,
but also non-executable. This is free since we've broken
up the 2MB page already anyway.

also update test_nx to check for this.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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