From: Alexander Graf <agraf@suse.de>
Date: Fri, 9 Dec 2011 14:46:21 +0000 (+0100)
Subject: KVM: PPC: Book3s: PR: Disable preemption in vcpu_run
X-Git-Tag: v3.4-rc1~59^2~90
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7d82714d4d1293edc57439c796750310866624b2;p=pandora-kernel.git

KVM: PPC: Book3s: PR: Disable preemption in vcpu_run

When entering the guest, we want to make sure we're not getting preempted
away, so let's disable preemption on entry, but enable it again while handling
guest exits.

Reported-by: Jörg Sommer <joerg@alea.gnuu.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
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