the label instead. The previous change to use opendisk() prevented
this from working with special fields such as `/dev/wd0b', and this
new method is arguably cleaner anyway. Fixes [misc/14654]
- Don't bother supporting -T for mount_mfs anymore, since it's
superfluous. The option still works (for compatibility reasons), but
it's just ignored and not documented anymore.
- Use an RPM of 10000 instead of 3600 for the fake label (why not :-)
6a8524d62e