KVM: PPC: 44x: fix DCR read/write
authorAlexander Graf <agraf@suse.de>
Sat, 6 Oct 2012 01:56:35 +0000 (03:56 +0200)
committerAlexander Graf <agraf@suse.de>
Tue, 30 Oct 2012 09:54:50 +0000 (10:54 +0100)
commite43a028752fed049e4bd94ef895542f96d79fa74
tree718d76db085d79f482722b158eb8fa05f1dd9444
parent8ca40a70a70988c0bdea106c894843f763ca2989
KVM: PPC: 44x: fix DCR read/write

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>
Cc: stable@vger.kernel.org
arch/powerpc/kvm/44x_emulate.c