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

[mirror_ubuntu-bionic-kernel.git] / samples / bpf / test_cgrp2_sock2.c

diff --git a/samples/bpf/test_cgrp2_sock2.c b/samples/bpf/test_cgrp2_sock2.c
index db036077b64480b6af3c9f42d6ac61b758384152..e53f1f6f0867de31f513a0671e53d7442001d13b 100644 (file)
--- a/samples/bpf/test_cgrp2_sock2.c
+++ b/samples/bpf/test_cgrp2_sock2.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /* eBPF example program:
  *
  * - Loads eBPF program