o Export the nextpid variable via SYSCTL as kern.lastpid, decreasing by   one the number of variables needed for top and other setgid kmem   utilities that could only be accessed via /dev/kmem previously.
o Export the nextpid variable via SYSCTL as kern.lastpid, decreasing by
  one the number of variables needed for top and other setgid kmem
  utilities that could only be accessed via /dev/kmem previously.

Submitted by:	Thomas Moestl <tmoestl@gmx.net>
Reviewed by:	freebsd-audit

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase