Re: [PATCH] nvme-core: Fix subsystem instance mismatches

[Christoph Hellwig]

On Wed, Sep 04, 2019 at 09:54:45AM -0600, Keith Busch wrote:
> Can we just ensure there is never a matching controller then? This
> patch will accomplish that and simpler than wrapping the instance in a
> refcount'ed object:
> 
> http://lists.infradead.org/pipermail/linux-nvme/2019-May/024142.html

I guess that is fine to.  Btw, what happened to the plan for udev
rules in that thread?