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1#!/bin/sh2# SPDX-License-Identifier: GPL-2.03# description: event trigger - test traceon/off trigger4# requires: set_event events/sched/sched_process_fork/trigger5 6fail() { #msg7 echo $18 exit_fail9}10 11echo "Test traceoff trigger"12echo 1 > tracing_on13echo 'traceoff' > events/sched/sched_process_fork/trigger14( echo "forked")15if [ `cat tracing_on` -ne 0 ]; then16 fail "traceoff trigger on sched_process_fork did not work"17fi18 19reset_trigger20 21echo "Test traceon trigger"22echo 0 > tracing_on23echo 'traceon' > events/sched/sched_process_fork/trigger24( echo "forked")25if [ `cat tracing_on` -ne 1 ]; then26 fail "traceoff trigger on sched_process_fork did not work"27fi28 29reset_trigger30 31echo "Test semantic error for traceoff/on trigger"32! echo 'traceoff:badparam' > events/sched/sched_process_fork/trigger33! echo 'traceoff+0' > events/sched/sched_process_fork/trigger34echo 'traceon' > events/sched/sched_process_fork/trigger35! echo 'traceon' > events/sched/sched_process_fork/trigger36! echo 'traceoff' > events/sched/sched_process_fork/trigger37 38exit 039