/usr/share/doc/libblkid-2.23.2/ Current File: //usr/share/doc/libblkid-2.23.2/COPYING

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later
version.

The complete text of the license is available at the
Documentation/licenses/COPYING.LGPLv2.1 file.