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

[linux.git] / samples / bpf / test_cgrp2_sock.sh

diff --git a/samples/bpf/test_cgrp2_sock.sh b/samples/bpf/test_cgrp2_sock.sh
index a81f38eef417443858ddcaea3bb63711589e9fd4..8ee0371a100af1f82741ff09e49f29b950ccd074 100755 (executable)
--- a/samples/bpf/test_cgrp2_sock.sh
+++ b/samples/bpf/test_cgrp2_sock.sh
@@ -1,4 +1,5 @@
 #!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
 
 # Test various socket options that can be set by attaching programs to cgroups.