mlelstv
ab9ddb6964
Support wedge names.
before:
newfs dk1 - formats /dev/rdk1
newfs rdk1 - cannot open /dev/rrdk1
newfs /dev/dk1 - /dev/dk1 is a block-device, use raw device
newfs /dev/rdk1 - formats /dev/rdk1
now:
newfs dk1 - formats /dev/rdk1
newfs rdk1 - cannot open /dev/rrdk1
newfs /dev/dk1 - formats /dev/rdk1 (*)
newfs /dev/rdk1 - formats /dev/rdk1
newfs NAME=wedge - formats /dev/rdk1
(*) getfsspecname() returns the block device which must be translated.
Passing a block device manually cannot be distinguished from this case.