From: Johannes Berg <johannes@sipsolutions.net>
Date: Thu, 30 Apr 2020 22:13:04 +0200

Alright, this is the resend now, really just changing

 - the WARN_ON_ONCE() as spotted by Jakub;
 - mark the export patch no longer RFC.
   I wasn't actually sure if you meant this one too, and I really
   should dig out and polish the code that showed it in userspace.

Honestly, I like this, so series applied.

Thanks Johannes.