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

[linux-2.6-block.git] / include / linux / blockgroup_lock.h

diff --git a/include/linux/blockgroup_lock.h b/include/linux/blockgroup_lock.h
index 225bdb7daec749ba85e93c35aceb39fac8be53b5..511ab123a8223493f8c15ee5dbc683f2ca747dd2 100644 (file)
--- a/include/linux/blockgroup_lock.h
+++ b/include/linux/blockgroup_lock.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef _LINUX_BLOCKGROUP_LOCK_H
 #define _LINUX_BLOCKGROUP_LOCK_H
 /*