On Wed, Jun 27, 2018 at 04:55:20PM +0530, Pankaj Gupta wrote:
> +static void virtio_rng_set_status(VirtIODevice *vdev, uint8_t status)
> +{
> + VirtIORNG *vrng = VIRTIO_RNG(vdev);
> +
> + if (!vdev->vm_running) {
> + return;
> + }
> + vdev->status = status;Please add a comment to explain this, otherwise someone might think this is unnecessary since virtio.c also does it.
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