CURDIR=$(dirname $0)/
TESTDIR=$CURDIR/../../../
-SESSIOND_BIN="lttng-sessiond"
-RELAYD_BIN="lttng-relayd"
-LTTNG_BIN="lttng"
DELAY_USEC=2000000
SESSION_NAME="live"
-EVENT_NAME="sched_switch"
+EVENT_NAME="lttng_test_filter_event"
TRACE_PATH=$(mktemp -d)
ok $? "Create session in live mode with delay $DELAY_USEC"
lttng_enable_kernel_event $SESSION_NAME $EVENT_NAME
- start_lttng_tracing $SESSION_NAME
+ start_lttng_tracing_ok $SESSION_NAME
}
function clean_live_tracing()
{
- stop_lttng_tracing $SESSION_NAME
- destroy_lttng_session $SESSION_NAME
+ stop_lttng_tracing_ok $SESSION_NAME
+ destroy_lttng_session_ok $SESSION_NAME
}
# Need root access for kernel tracing.
skip $isroot "Root access is needed. Skipping all tests." $NUM_TESTS ||
{
+ modprobe lttng-test
+
start_lttng_sessiond
start_lttng_relayd "-o $TRACE_PATH"
setup_live_tracing
- # Just hit some events
- sleep 2
+ echo -n "1" > /proc/lttng-test-filter-event
clean_live_tracing
stop_lttng_relayd
stop_lttng_sessiond
+
+ modprobe --remove lttng-test
}