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#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
# description: Generic dynamic event - generic clear event
# requires: dynamic_events "place: [<module>:]<symbol>":README "place (kretprobe): [<module>:]<symbol>":README "s:[synthetic/]":README
echo 0 > events/enable
echo > dynamic_events
PLACE=kernel_clone
setup_events() {
echo "p:myevent1 $PLACE" >> dynamic_events
echo "s:latency1 u64 lat; pid_t pid;" >> dynamic_events
echo "r:myevent2 $PLACE" >> dynamic_events
echo "s:latency2 u64 lat; pid_t pid;" >> dynamic_events
grep -q myevent1 dynamic_events
grep -q myevent2 dynamic_events
grep -q latency1 dynamic_events
grep -q latency2 dynamic_events
}
setup_events
echo "!p:myevent1 $PLACE" >> dynamic_events
! grep -q myevent1 dynamic_events
grep -q myevent2 dynamic_events
grep -q latency1 dynamic_events
grep -q latency2 dynamic_events
echo "!s:latency1 u64 lat; pid_t pid;" >> dynamic_events
grep -q myevent2 dynamic_events
! grep -q latency1 dynamic_events
grep -q latency2 dynamic_events
echo "!r:myevent2 $PLACE" >> dynamic_events
! grep -q myevent2 dynamic_events
grep -q latency2 dynamic_events
echo "!s:latency2 u64 lat; pid_t pid;" >> dynamic_events
! grep -q latency2 dynamic_events
echo > dynamic_events
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