[RFC v2 1/1] memory: Delete assertion in memory_region_unregister_iommu_notifier

[Peter Xu]

On Mon, Jul 20, 2020 at 12:02:06PM +0800, Jason Wang wrote:
> Right, so there's no need to deal with unmap in vtd's replay implementation
> (as what generic one did).

We don't even for now; see vtd_page_walk_info.notify_unmap.  Thanks,

-- 
Peter Xu