- Add real sysctl's that change the limits on the number of   4k/9k and 16k clusters, the old sysctl's were just empty   things that just set delusional numbers that had no effect :-( - Add an initial limit each to be 1/2 of the previous value starting  at 2k.. i.e. limit for 4k = 1/2 of 2k, limit for 9k = 1/2 4k etc.
- Add real sysctl's that change the limits on the number of
  4k/9k and 16k clusters, the old sysctl's were just empty
  things that just set delusional numbers that had no effect :-(
- Add an initial limit each to be 1/2 of the previous value starting
 at 2k.. i.e. limit for 4k = 1/2 of 2k, limit for 9k = 1/2 4k etc.

Reviewed by:	rwatson@freebsd.org
Approved by:	re@freebsd.org (gnn)

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