diff --git a/net/bpf/test_run.c b/net/bpf/test_run.c
index 57a7a64b84ede..0841f8d824198 100644
--- a/net/bpf/test_run.c
+++ b/net/bpf/test_run.c
@@ -543,6 +543,7 @@ struct bpf_fentry_test_t {
 
 int noinline bpf_fentry_test7(struct bpf_fentry_test_t *arg)
 {
+	asm volatile ("");
 	return (long)arg;
 }