UML kernel panic on initialization

[Johannes Berg]

On Tue, 2021-07-13 at 14:40 -0600, subashab at codeaurora.org wrote:
> > [snip]
> > 
> > And as yet another experiment in this area, does it work again if
> > you
> > apply this patch?
> > 
> > https://patchwork.ozlabs.org/project/linux-um/patch/20210303155523.124277-11-benjamin@sipsolutions.net/
> > 
> > Not sure it applies as-is, but you can see the schema there.
> > 
> > johannes
> 
> If this patch is applied without any reverts the crash is seen.
> If patch is applied with the 3 reverts applied, the initialization
> is hanging.
> 
IOW, it didn't change anything :)

Thanks for all the experiments, we're looking at the compilation
especially wrt. that one reverted hunk now.

johannes