Assign a device-mapper UUID w/ subsystem prefix to the dm snapshot.
commit817682c10ab42fcef0da96ebfce5b8a9bdba7eda
authorDavid Lehman <dlehman@redhat.com>
Fri, 17 Dec 2010 16:21:02 +0000 (17 10:21 -0600)
committerBrian C. Lane <bcl@redhat.com>
Wed, 22 Dec 2010 22:00:37 +0000 (22 14:00 -0800)
tree93b657571deffb41197d2053baf401a88f6e6cee
parent9342cc0249080ca19945cfd0f453ff7c9ead3d99
Assign a device-mapper UUID w/ subsystem prefix to the dm snapshot.

Creators of device-mapper maps/devices should set a device-mapper
UUID for their devices which include a prefix to identify the
subsystem responsible for the device. The format generally used is
$SUBSYSTEM-$MAPNAME, with subsystem being all caps.
imgcreate/fs.py