diff options
Diffstat (limited to 'tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onchange-action-hist.tc')
| -rw-r--r-- | tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-onchange-action-hist.tc | 5 |
1 files changed, 4 insertions, 1 deletions
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 adaabb873ed4..55ab0270e5f7 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 @@ -1,7 +1,8 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: event trigger - test inter-event histogram trigger onchange action -# requires: set_event "onchange(var)":README +# requires: set_event "onchange(var)":README ping:program +# flags: instance fail() { #msg echo $1 @@ -19,4 +20,6 @@ if ! grep -q "changed:" events/sched/sched_waking/hist; then fail "Failed to create onchange action inter-event histogram" fi +echo '!hist:keys=comm:newprio=prio:onchange($newprio).save(comm,prio) if comm=="ping"' >> events/sched/sched_waking/trigger + exit 0 |