[PATCH 1/1] um: virt-pci: Switch to msi_create_parent_irq_domain()

[Nam Cao]

On Fri, Jun 27, 2025 at 11:49:03AM +0200, Nam Cao wrote:
> My understanding of UM is limited, but I think I get it. We dereference a
> NULL pointer and get SIGSEGV. We go into that code path and lockdep yells.
> 
> With the NULL pointer deref removed, we won't go into that path, so it
> should be good.

By "that code path" I mean SIGSEGV handler.

Nam