2002-05-03  robert read  <rread@datarithm.net>

	* presto.c (izo_revoke_permit): call upc_revoke_permit after
	permit has been revoked in kernel. need to allow final KML to be
	saved first.

2002-04-27  robert read  <rread@datarithm.net>

	* kml_reint.c (reint_create): directory mod time was set
	incorrectly by CREATE.  In fact, many dates were unset.

	* vfs.c (presto_do_unlink): unlink decremented dd_count too
	aggressively on tmpfs.  presto_d_release does this for us most of
	the time.
