+ case LTTNG_ERR_TRACE_ALREADY_STARTED:
+ {
+ const char *msg = "The command tried to enable an event in a new domain for a session that has already been started once.";
+ ERR("Event %s%s: %s (channel %s, session %s, filter \'%s\')", ev.name,
+ exclusion_string,
+ msg,
+ print_channel_name(channel_name),
+ session_name, opt_filter);
+ error = 1;
+ break;
+ }