enable_ust_lttng_event_per_chan $SESSION_NAME $EVENT_NAME $CHAN_NAME
enable_ust_lttng_event_per_chan $SESSION_NAME2 $EVENT_NAME3 $CHAN_NAME2
- start_lttng_tracing
+ start_lttng_tracing_ok
stop_lttng_tracing
- start_lttng_tracing
+ start_lttng_tracing_ok
stop_lttng_tracing
TODO="Validate trace output is coherent"