License cleanup: add SPDX GPL-2.0 license identifier to files with no license

[thirdparty/linux.git] / include / linux / btree-128.h

diff --git a/include/linux/btree-128.h b/include/linux/btree-128.h
index 0b3414c4c9287f71e9071ec2a6df077c668da22b..22c09f5c3c39c36d567261e7c4f8fa84924fd43f 100644 (file)
--- a/include/linux/btree-128.h
+++ b/include/linux/btree-128.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 extern struct btree_geo btree_geo128;
 
 struct btree_head128 { struct btree_head h; };