On Mon, Feb 12, 2024 at 6:16 PM Steve Sistare <[email protected]> wrote: > > Flush to guarantee no workers are running when suspend returns. > > Signed-off-by: Steve Sistare <[email protected]>
Acked-by: Eugenio Pérez <[email protected]> Should this have a Fixes tag? > --- > drivers/vhost/vdpa.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c > index bc4a51e4638b..a3b986c24805 100644 > --- a/drivers/vhost/vdpa.c > +++ b/drivers/vhost/vdpa.c > @@ -594,10 +594,13 @@ static long vhost_vdpa_suspend(struct vhost_vdpa *v) > struct vdpa_device *vdpa = v->vdpa; > const struct vdpa_config_ops *ops = vdpa->config; > int ret; > + struct vhost_dev *vdev = &v->vdev; > > if (!ops->suspend) > return -EOPNOTSUPP; > > + vhost_dev_flush(vdev); > + > ret = ops->suspend(vdpa); > if (!ret) > v->suspended = true; > -- > 2.39.3 >
