Fixes the following warning
samples/bpf/cookie_uid_helper_example.c: At top level:
samples/bpf/cookie_uid_helper_example.c:276:6: warning: no previous prototype
for ‘finish’ [-Wmissing-prototypes]
void finish(int ret)
^~~~~~
HOSTLD samples/bpf/per_socket_stats_example
Signed-off-by: Alexander Alemayhu <[email protected]>
---
samples/bpf/cookie_uid_helper_example.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/samples/bpf/cookie_uid_helper_example.c
b/samples/bpf/cookie_uid_helper_example.c
index ad5afedf2e70..9ce55840d61d 100644
--- a/samples/bpf/cookie_uid_helper_example.c
+++ b/samples/bpf/cookie_uid_helper_example.c
@@ -273,7 +273,7 @@ static int usage(void)
return 1;
}
-void finish(int ret)
+static void finish(int ret)
{
test_finish = true;
}
--
2.9.3
