From: Ingo Molnar <mingo@elte.hu>
Date: Tue, 16 Dec 2008 12:40:44 +0000 (+0100)
Subject: perfcounters: flush on setuid exec
X-Git-Tag: v2.6.31-rc1~383^2~556
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f65cb45cba63f249458b669aa67069eabc37b2f5;p=pandora-kernel.git

perfcounters: flush on setuid exec

Pavel Machek pointed out that performance counters should be flushed
when crossing protection domains on setuid execution.

Reported-by: Pavel Machek <pavel@suse.cz>
Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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