Dmitry Tantsur 69e2254503 Fix discovering WWN/serial for devicemapper devices
UDev prefix is DM_ not ID_ for them. On top of that, they don't have
short serials (or at least don't always have).

Change-Id: I5b6075fbff72201a2fd620f789978acceafc417b
2022-06-14 19:06:53 +02:00
..