- if (opt_stop_trace) {
- DBG("Stop trace for pid %d", opt_stop_trace);
- ret = lttng_ust_stop_trace(opt_stop_trace);
- if (ret < 0) {
- goto end;
+ if (opt_start_trace) {
+ DBG("Start trace for pid %d", opt_trace_pid);
+ ret = lttng_ust_start_trace(opt_trace_pid);
+ if (ret < 0) {
+ goto end;
+ }
+ MSG("Trace started successfully!");
+ } else if (opt_stop_trace) {
+ DBG("Stop trace for pid %d", opt_trace_pid);
+ ret = lttng_ust_stop_trace(opt_trace_pid);
+ if (ret < 0) {
+ goto end;
+ }
+ MSG("Trace stopped successfully!");