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

[mirror_ubuntu-disco-kernel.git] / include / linux / filter.h

diff --git a/include/linux/filter.h b/include/linux/filter.h
index 818a0b26249ea2a836638204226cd73b106e7ccb..48ec57e70f9f3d9a073f9cdd439c8ed597f14445 100644 (file)
--- a/include/linux/filter.h
+++ b/include/linux/filter.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Linux Socket Filter Data Structures
  */