ftrace: add self-tests

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 3 insertions, 0 deletions

diff --git a/kernel/trace/trace_sched_switch.c b/kernel/trace/trace_sched_switch.c
index 2715267be469..6c9284103a62 100644
--- a/kernel/trace/trace_sched_switch.c
+++ b/kernel/trace/trace_sched_switch.c
@@ -107,6 +107,9 @@ static struct tracer sched_switch_trace __read_mostly =
         .init           = sched_switch_trace_init,
         .reset          = sched_switch_trace_reset,
         .ctrl_update    = sched_switch_trace_ctrl_update,
+#ifdef CONFIG_FTRACE_SELFTEST
+        .selftest    = trace_selftest_startup_sched_switch,
+#endif
 };
 
 __init static int init_sched_switch_trace(void)