o Screw over users of the kern.{security.,}suser_permitted sysctl again,

o Screw over users of the kern.{security.,}suser_permitted sysctl again,
  by renaming it to kern.security.suser_enabled.  This makes the name
  consistent with other use: "permitted" now refers to a specific right
  or privilege, whereas "enabled" refers to a feature.  As this hasn't
  been MFC'd, and using this destroys a running system currently, I believe
  the user base of the sysctl will not be too unhappy.
o While I'm at it, un-staticize and export the supporting variable, as it
  will be used by kern_cap.c shortly.

Obtained from:	TrustedBSD Project