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

[linux-block.git] / include / linux / page_ext.h

diff --git a/include/linux/page_ext.h b/include/linux/page_ext.h
index 9298c393ddaa24a63c849a6c811d5d4110c1a410..ca5461efae2f1834a83d7b17289fdb3fecf15be6 100644 (file)
--- a/include/linux/page_ext.h
+++ b/include/linux/page_ext.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef __LINUX_PAGE_EXT_H
 #define __LINUX_PAGE_EXT_H