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#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
# description: Generic dynamic event - add/remove fprobe events
# requires: dynamic_events "f[:[<group>/][<event>]] <func-name>[%return] [<args>]":README
echo 0 > events/enable
echo > dynamic_events
PLACE=$FUNCTION_FORK
echo "f:myevent1 $PLACE" >> dynamic_events
echo "f:myevent2 $PLACE%return" >> dynamic_events
grep -q myevent1 dynamic_events
grep -q myevent2 dynamic_events
test -d events/fprobes/myevent1
test -d events/fprobes/myevent2
echo "-:myevent2" >> dynamic_events
grep -q myevent1 dynamic_events
! grep -q myevent2 dynamic_events
echo > dynamic_events
clear_trace
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