[PATCH] integrity: Always reference the blacklist keyring with apprasial

[Eric Snowberg]

> On Jul 4, 2023, at 6:30 AM, Mimi Zohar <zohar at linux.ibm.com> wrote:
> 
> Please update the "case Opt_appraise_flag:" and remove "appraise_flag="
> in the powerpc arch specific policy rules.

I will make both changes in V2, thanks.