From: Zachary Amsden <zamsden@redhat.com>
Date: Fri, 20 Aug 2010 08:07:17 +0000 (-1000)
Subject: KVM: x86: Move TSC offset writes to common code
X-Git-Tag: v2.6.37-rc1~142^2~169
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=99e3e30aee1a326a98bf3a5f47b8622219c685f3;p=pandora-kernel.git

KVM: x86: Move TSC offset writes to common code

Also, ensure that the storing of the offset and the reading of the TSC
are never preempted by taking a spinlock.  While the lock is overkill
now, it is useful later in this patch series.

Signed-off-by: Zachary Amsden <zamsden@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
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