[rsbac] 30 years of RSBAC!

Wow, since the first RSBAC code lines for my diploma thesis 30 long years have passed by. This must be the oldest Linux security extension still alive!

Alive it is, still maintaining full support for all LTS kernels. Alive it is, still in production use on many servers world wide. Alive it is, still getting feedback from new users.

So let us go on and have fun!

Amon.