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#!/bin/sh
# description: Kprobe dynamic event - busy event check
[ -f kprobe_events ] || exit 1
echo 0 > events/enable || exit 1
echo > kprobe_events || exit 1
echo p:myevent do_fork > kprobe_events || exit 1
[ -d events/kprobes/myevent ] || exit 1
echo 1 > events/kprobes/myevent/enable || exit 1
echo > kprobe_events && exit 1 # this must fail
echo 0 > events/kprobes/myevent/enable || exit 1
echo > kprobe_events # this must succeed
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