[RFC 4/8] p2pmem: Add debugfs "stats" file

[Steve Wise]

> 
> > +	p2pmem_debugfs_root = debugfs_create_dir("p2pmem", NULL);
> > +	if (!p2pmem_debugfs_root)
> > +		pr_info("could not create debugfs entry, continuing\n");
> > +
> 
> Why continue? I think it'd be better to just fail it.
> 

Because not having debugfs support isn't fatal to using p2pmem.  So I
believe it is better to continue.  But this is trivial, IMO, so either was
is ok with me.

> Besides, this can be safely squashed into patch 1.

Yes.