1#!/bin/sh 2# description: Kretprobe dynamic event with arguments 3 4[ -f kprobe_events ] || exit_unsupported # this is configurable 5 6echo 0 > events/enable 7echo > kprobe_events 8echo 'r:testprobe2 _do_fork $retval' > kprobe_events 9grep testprobe2 kprobe_events 10test -d events/kprobes/testprobe2 11echo 1 > events/kprobes/testprobe2/enable 12( echo "forked") 13echo 0 > events/kprobes/testprobe2/enable 14echo '-:testprobe2' >> kprobe_events 15clear_trace 16test -d events/kprobes/testprobe2 && exit 1 || exit 0 17