* MIT license :
-Public header files are distributed under the MIT license. See
-mit-license.txt for details.
+Public header files, and LTTng filter runtime code are distributed under
+the MIT license. See mit-license.txt for details.
* GPLv2
Library test code is distributed under the GPLv2 license, as specified in the
-per-file license. See gpl-2.0.txt for details.
+per-file license. See gpl-2.0.txt for details. A copy of the
+perf_event.h Linux kernel installed header file is also licensed under
+GPLv2.