Re: [PATCH 19/24] dm: remove dm_get_dev_t

[Christoph Hellwig]

On Tue, May 23, 2023 at 12:49:16PM -0400, Mike Snitzer wrote:
> > -		dev = dm_get_dev_t(path);
> > -		if (!dev)
> > +		r = lookup_bdev(path, &dev);
> > +		if (r)
> > +			r = early_lookup_bdev(path, &dev);
> > +		if (r)
> >  			return -ENODEV;
> >  	}
> >  	if (dev == disk_devt(t->md->disk))
> 
> OK, but you aren't actually propagating the exact error code.  Did
> you intend to change the return from -ENODEV to r?

Yes, thanks.