1#!/bin/sh 2# SPDX-License-Identifier: GPL-2.0 3# description: Kprobe dynamic event with arguments 4 5[ -f kprobe_events ] || exit_unsupported # this is configurable 6 7echo 0 > events/enable 8echo > kprobe_events 9echo 'p:testprobe _do_fork $stack $stack0 +0($stack)' > kprobe_events 10grep testprobe kprobe_events 11test -d events/kprobes/testprobe 12echo 1 > events/kprobes/testprobe/enable 13( echo "forked") 14echo 0 > events/kprobes/testprobe/enable 15echo "-:testprobe" >> kprobe_events 16clear_trace 17test -d events/kprobes/testprobe && exit 1 || exit 0 18 19