[PATCH 2/3] nvmet: expose discovery subsystems

[Christoph Hellwig]

On Wed, Apr 06, 2022 at 04:22:09PM +0200, Hannes Reinecke wrote:
> Add a module parameter 'expose_discovery_subsys' to allow creation
> of discovery subsystems through configfs.
> If the option is enabled no default discovery subsystem is created
> per default, and the user is required to create one via configfs.

I'm not fan of module parameters.  Can we do this using configfs on a
per-port basis?