diff mbox series

[2/3] selftests/ftrace: Clean up triggers after setting them

Message ID 20250116012041.619083877@goodmis.org (mailing list archive)
State New
Headers show
Series selftest/tracing: Allow README requirements to be tested for instance tests | expand

Commit Message

Steven Rostedt Jan. 16, 2025, 1:20 a.m. UTC 
From: Steven Rostedt <rostedt@goodmis.org>

The triggers set in trigger-onchange-action-hist.tc and
trigger-snapshot-action-hist.tc are not cleaned up at the end. These tests
can also be done in instances and without cleaning up the triggers, the
instances can not be removed as they are still "busy".

Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
---
 .../test.d/trigger/inter-event/trigger-onchange-action-hist.tc  | 2 ++
 .../test.d/trigger/inter-event/trigger-snapshot-action-hist.tc  | 2 ++
 2 files changed, 4 insertions(+)
diff mbox series

Patch

diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onchange-action-hist.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onchange-action-hist.tc
index 91339c130832..2430f541cd5d 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onchange-action-hist.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onchange-action-hist.tc
@@ -19,4 +19,6 @@  if ! grep -q "changed:" events/sched/sched_waking/hist; then
     fail "Failed to create onchange action inter-event histogram"
 fi
 
+echo '!hist:keys=comm:newprio=prio:onchange($newprio).save(comm,prio) if comm=="ping"' >> events/sched/sched_waking/trigger
+
 exit 0
diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-snapshot-action-hist.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-snapshot-action-hist.tc
index 147967e86584..334595daa9f4 100644
--- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-snapshot-action-hist.tc
+++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-snapshot-action-hist.tc
@@ -27,4 +27,6 @@  if ! grep -q "comm=ping" snapshot; then
     fail "Failed to create snapshot action inter-event histogram"
 fi
 
+echo '!hist:keys=comm:newprio=prio:onchange($newprio).save(comm,prio):onchange($newprio).snapshot() if comm=="ping"' >> events/sched/sched_waking/trigger
+
 exit 0