K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2007-11-01T20:51:04.000000Z
K 7
svn:log
V 379
Don't look for GPT primary and secondary tables on a disk unless we have
a valid PMBR.  Without this fix, if label a disk with a GPT, then relabel
it with an MBR the GPT tables are still present.  If you then try to create
a GPT with 'gpt create', gpt(8) will fail to open the device because the
partitions in the stale GPT overlap with the slices in the MBR.

MFC after:	1 week

END