Re: [PATCH 1/3] block: introduce device_add_disk()

[Christoph Hellwig]

On Thu, Mar 10, 2016 at 07:15:19AM -0800, Dan Williams wrote:
> > How are the callers expected to unwind after already having added the
> > disk?
> 
> True, I overlooked making add_disk() unwind-able, will re-spin...

I think this will take more work than we can finish in the next
days.  It would be good to simply respin it without adding the error
propagation.