base_device.c (base_device): Add support for DAC960 device names.
fsck.c (device_already_active): Handle the case where base_device
doesn't know how to interpret the device name, instead of core
dumping.
fsck.c (device_already_active): Change to use new version of
base_device() which now returns dynamically allocated memory.
base_device.c (base_device): New version moved from fsck.c which now
understands ugly devfs names. (Debian bug #65181)
base_device.tst: Test case for base_device.c