K 10 svn:author V 4 grog K 8 svn:date V 27 1999-03-30T05:01:06.000000Z K 7 svn:log V 430 Revise use of the vinum_conf variables drives_used, subdisks_used, plexes_used and volumes_used. Now these fields are only informative, and the _allocated count is used for searches, etc. This also required checking the object state before doing things with the presumed object. Problems-reported-by: Kiril Mitev VINUM_CONFIG: return ENXIO rather than EFAULT if an object doesn't exist. END