On 03/03/2016 10:43, Gonglei wrote: > fix CID 1351391. > > Signed-off-by: Gonglei <arei.gong...@huawei.com> > --- > hw/ppc/spapr.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c > index e9d4abf..57d19ab 100644 > --- a/hw/ppc/spapr.c > +++ b/hw/ppc/spapr.c > @@ -2221,6 +2221,10 @@ static void spapr_machine_device_plug(HotplugHandler > *hotplug_dev, > if (*errp) { > return; > } > + if (node < 0 || node >= MAX_NODES) { > + error_setg(errp, "Invaild node %d", node); > + return; > + } > > /* > * Currently PowerPC kernel doesn't allow hot-adding memory to >
Reviewed-by: Paolo Bonzini <pbonz...@redhat.com>