[PATCH v1 01/14] iommu: Add iommu_get_unmanaged_domain helper

[Jason Gunthorpe]

On Thu, Mar 16, 2023 at 06:42:07PM +0000, Robin Murphy wrote:
> On 16/03/2023 1:21 am, Nicolin Chen wrote:
> > Hi Robin,
> > 
> > How do you think about Jason's proposal below? I'd like to see
> > us come to an agreement on an acceptable solution...
> 
> I think it's so thoroughly broken that I suspect Cunningham's law might
> be at play, but fine, you win :)

Not to belabor this, but what was wrong with it?

Jason