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#!/bin/bash
#
# SPDX-FileCopyrightText: 2017 Jonathan Rajotte-Julien <jonathan.rajotte-julien@efficios.com>
#
# SPDX-License-Identifier: LGPL-2.1-only
CURDIR=$(dirname "$0")/
TESTDIR=$CURDIR/../../../
TESTAPP_STATE_PATH=$(mktemp -u -t "tmp.test_notif_kernel_instrumentation_application_state.XXXXXXXXXX")
NUM_TESTS=13
# shellcheck source=../../../utils/utils.sh
source "$TESTDIR/utils/utils.sh"
# shellcheck source=./util_event_generator.sh
source "$CURDIR/util_event_generator.sh"
function test_kernel_instrumentation_notification
{
kernel_event_generator generate_filter_events "$TESTAPP_STATE_PATH" &
APP_PID=$!
"$CURDIR/notification" 4 LTTNG_DOMAIN_KERNEL $APP_PID \
"$TESTAPP_STATE_PATH"
kill -SIGUSR2 $APP_PID
wait $APP_PID 2> /dev/null
}
check_skip_kernel_test &&
{
plan_skip_all "Skipping all tests."
exit 0
}
validate_lttng_modules_present
tap_disable
modprobe lttng-test
start_lttng_sessiond_notap
test_kernel_instrumentation_notification
stop_lttng_sessiond_notap
rmmod lttng-test
rm -f "$TESTAPP_STATE_PATH"
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