From: Alexander Graf <agraf@suse.de>
Date: Sat, 6 Oct 2012 01:56:35 +0000 (+0200)
Subject: KVM: PPC: 44x: fix DCR read/write
X-Git-Tag: v3.2.36~132
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b2b7d3370d2b9ed53c9f8f9e77ae1b017cb8dd4b;p=pandora-kernel.git

KVM: PPC: 44x: fix DCR read/write

commit e43a028752fed049e4bd94ef895542f96d79fa74 upstream.

When remembering the direction of a DCR transaction, we should write
to the same variable that we interpret on later when doing vcpu_run
again.

Signed-off-by: Alexander Graf <agraf@suse.de>
[bwh: Backported to 3.2: adjust context, indentation]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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