[PATCH 15/25] selftests/ftrace: Check set_event_pid result

From: Masami Hiramatsu
Date: Fri Jul 27 2018 - 08:17:27 EST


Ensure the set_event_pid shows set pid list.

Signed-off-by: Masami Hiramatsu <mhiramat@xxxxxxxxxx>
---
.../selftests/ftrace/test.d/event/event-pid.tc | 1 +
1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/ftrace/test.d/event/event-pid.tc b/tools/testing/selftests/ftrace/test.d/event/event-pid.tc
index 6d2897f6a106..4ecbd9b69ec6 100644
--- a/tools/testing/selftests/ftrace/test.d/event/event-pid.tc
+++ b/tools/testing/selftests/ftrace/test.d/event/event-pid.tc
@@ -46,6 +46,7 @@ do_reset
read mypid rest < /proc/self/stat

echo $mypid > set_event_pid
+grep -q $mypid set_event_pid
echo 'sched:sched_switch' > set_event

yield