/*
* This thread is the sighandler for signals LTTNG_CONSUMER_SIG_SWITCH,
* LTTNG_CONSUMER_SIG_TEARDOWN, LTTNG_CONSUMER_SIG_LIVE, and
/*
* This thread is the sighandler for signals LTTNG_CONSUMER_SIG_SWITCH,
* LTTNG_CONSUMER_SIG_TEARDOWN, LTTNG_CONSUMER_SIG_LIVE, and