sysfs tls_configured_key naming?

[Daniel Wagner]

On Mon, Oct 21, 2024 at 01:36:29AM GMT, Sagi Grimberg wrote:
> FWIW, I don't like the tls_configured_key notation either. But I don't have
> a better name.

What about changing the meaning of tls_key? It could always show the key
id the user provided via the command line (or the retained key). And we
introduce a new sysfs entry which could be called tls_active_key,
tls_current_key, etc. which shows the id of the active TLS key.