Flush to guarantee no workers are running when suspend returns. Signed-off-by: Steve Sistare <steven.sistare@xxxxxxxxxx> --- 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
