#!/bin/sh
|
# SPDX-License-Identifier: GPL-2.0
|
# description: Kprobe dynamic event - busy event check
|
# requires: kprobe_events
|
|
echo p:myevent $FUNCTION_FORK > kprobe_events
|
test -d events/kprobes/myevent
|
echo 1 > events/kprobes/myevent/enable
|
echo > kprobe_events && exit_fail # this must fail
|
echo 0 > events/kprobes/myevent/enable
|
echo > kprobe_events # this must succeed
|
