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

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

diff --git a/include/linux/frontswap.h b/include/linux/frontswap.h
index 1d18af0345543aaecbfc46a04230735c2b0b0cf7..011965c08b939206fadc0081b3c0c7acc3e065ce 100644 (file)
--- a/include/linux/frontswap.h
+++ b/include/linux/frontswap.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef _LINUX_FRONTSWAP_H
 #define _LINUX_FRONTSWAP_H