[dm-devel] dm: avoid filesystem lookup in dm_get_dev_t()

[Christoph Hellwig]

On Thu, Jan 21, 2021 at 11:09:33AM -0500, Mike Snitzer wrote:
> > Mike, do you need anything more to apply this one? Do you want a
> > cleaned-up resend?
> 
> It got hung up with Christoph correctly requesting more discussion, last
> linux-block/lkml mail on the associated thread I kicked off is here:
> https://lkml.org/lkml/2020/12/23/76
> 
> Basically if Hannes or yourself would like to review that thread and
> send a relevant v2 it'd really help move this forward.  I'm bogged down
> with too many competing tasks.  You guys may be able to act on this line
> of development/fixing quicker than I'll get to it.

I'll get back to this ASAP, sorry.