Re: couple sysctl(9) questions

["Jeremy C. Reed" <reed%reedmedia.net@localhost>]

> > What is this "curtain" twice? (One without description.)

> Now, why are there two of them?  No clue.


I found it:

src/sys/secmodel/bsd44/secmodel_bsd44.c revision 1.4
Create 'security.curtain' for documentation compatibility.

security.curtain was the original and still documented way.

I don't see documentation for the security.models.* names.

> > 2) Also what uses the SYSCTL_SETUP description argument?
> 
> Debug purposes (optins SYSCTL_DEBUG_SETUP).

Thanks. I updated sysctl.9 to point to that.