[LTP] [PATCH v3 1/2] Add tst_secureboot_enabled() helper function

[Petr Vorel]

> Also check for SecureBoot status in tst_lockdown_enabled() if the lockdown
> sysfile is not available/readable

Reviewed-by: Petr Vorel <pvorel@suse.cz>

Kind regards,
Petr