From owner-cvs-all  Mon Mar 29 21: 0:18 1999
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From: Greg Lehey <grog@FreeBSD.org>
Date: Mon, 29 Mar 1999 21:00:00 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/dev/vinum vinumconfig.c
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grog        1999/03/29 21:00:00 PST

  Modified files:
    sys/dev/vinum        vinumconfig.c 
  Log:
  Revise use of the vinum_conf variables drives_used, subdisks_used,
  plexes_used and volumes_used.  Now these fields are only informative,
  and the <object>_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 <kiril@ideaglobal.com>
  
  Remove unused (and braindead) functions volume_index, plex_index,
  sd_index and drive_index.
  
  Add a flag VF_CREATED for volumes.  VF_NEWBORN was being used in two
  capacities, and they clashed, my Lord, they clashed.
  
  find_object: restructure the search loop as a result of the change in
  variable use.
  
  Decrement object use count in the remove_<object> functions, not in
  the free_<object> functions, which are often called with partially
  initialized (and uncounted) objects.
  
  Revision  Changes    Path
  1.16      +65 -120   src/sys/dev/vinum/vinumconfig.c


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