Bruce Evans 34e9dea435 Added a flags arg to dsopen() and updated drivers. The DSO_ONESLICE ... and DSO_NOLABELS flags prevent searching for slices and labels respectively. Current drivers don't set these flags. When DSO_NOLABELS is set, the in-core label for the whole disk is cloned to create an in-core label for each slice. This gives the correct result (a good in-core label for the compatibility slice) if DSO_ONESLICE is set or only one slice is found, but usually gives broken labels otherwise, so DSO_ONESLICE should be set if DSO_NOLABELS is set.		1998-07-30 15:16:06 +00:00
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vn.c	Added a flags arg to dsopen() and updated drivers. The DSO_ONESLICE	1998-07-30 15:16:06 +00:00