On Thu, Nov 20, 2014 at 11:07:46AM -0500, Tejun Heo wrote:
> On Thu, Nov 20, 2014 at 05:03:17PM +0100, Petr Mladek wrote:
> ...
> > @@ -476,7 +460,6 @@ static void virtballoon_remove(struct virtio_device *vdev)
> > {
> > struct virtio_balloon *vb = vdev->priv;
> >
> > - kthread_stop(vb->thread);
> > remove_common(vb);
> > kfree(vb);
> > }
>
> Shouldn't the work item be flushed before removal is complete?
In fact, flushing it won't help because it can requeue itself, right?
> Thanks.
>
> --
> tejun
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