tools build feature tests: Add missing SPDX headers

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-3h6fa866w6ao0wsbyqz9nrm8@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/build/feature/test-fortify-source.c b/tools/build/feature/test-fortify-source.c
index c9f398d..c8a5719 100644 (file)
--- a/tools/build/feature/test-fortify-source.c
+++ b/tools/build/feature/test-fortify-source.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 #include <stdio.h>
 
 int main(void)

diff --git a/tools/build/feature/test-hello.c b/tools/build/feature/test-hello.c
index c9f398d..c8a5719 100644 (file)
--- a/tools/build/feature/test-hello.c
+++ b/tools/build/feature/test-hello.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 #include <stdio.h>
 
 int main(void)

diff --git a/tools/build/feature/test-setns.c b/tools/build/feature/test-setns.c
index 4a1581a..2757c20 100644 (file)
--- a/tools/build/feature/test-setns.c
+++ b/tools/build/feature/test-setns.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 #define _GNU_SOURCE
 #include <sched.h>