This command takes a device and dumps all dlmglue locks and their state to
the console. It also computes some average lock wait times. We provide a
couple of options:
--lvbs=[yes|no] turns on or off printing of lvb data (default is off)
--oneline provides a more concise per-lock printout.
Signed-off-by: Mark Fasheh <mfasheh@versity.com>