1 files changed, 3 insertions, 0 deletions
diff --git a/hw/ivshmem.c b/hw/ivshmem.c
index 1aa9e3bfa1..bec2e0b8fe 100644
--- a/hw/ivshmem.c
+++ b/hw/ivshmem.c
@@ -12,6 +12,9 @@
  *          Copyright (c) 2006 Igor Kovalenko
  *
  * This code is licensed under the GNU GPL v2.
+ *
+ * Contributions after 2012-01-13 are licensed under the terms of the
+ * GNU GPL, version 2 or (at your option) any later version.
  */
 #include "hw.h"
 #include "pc.h"