1 files changed, 39 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/progs/test_overhead.c b/tools/testing/selftests/bpf/progs/test_overhead.c
new file mode 100644
index 000000000000..96c0124a04ba
--- /dev/null
+++ b/tools/testing/selftests/bpf/progs/test_overhead.c
@@ -0,0 +1,39 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Copyright (c) 2019 Facebook */
+#include <linux/bpf.h>
+#include "bpf_helpers.h"
+#include "bpf_tracing.h"
+#include "bpf_trace_helpers.h"
+
+SEC("kprobe/__set_task_comm")
+int prog1(struct pt_regs *ctx)
+{
+	return 0;
+}
+
+SEC("kretprobe/__set_task_comm")
+int prog2(struct pt_regs *ctx)
+{
+	return 0;
+}
+
+SEC("raw_tp/task_rename")
+int prog3(struct bpf_raw_tracepoint_args *ctx)
+{
+	return 0;
+}
+
+struct task_struct;
+BPF_TRACE_3("fentry/__set_task_comm", prog4,
+	    struct task_struct *, tsk, const char *, buf, __u8, exec)
+{
+	return 0;
+}
+
+BPF_TRACE_3("fexit/__set_task_comm", prog5,
+	    struct task_struct *, tsk, const char *, buf, __u8, exec)
+{
+	return 0;
+}
+
+char _license[] SEC("license") = "GPL";