lttng_ring_buffer_client_overwrite_exit
#define LTTNG_CLIENT_TYPE LTTNG_CLIENT_OVERWRITE
#define LTTNG_CLIENT_WAKEUP RING_BUFFER_WAKEUP_BY_WRITER
lttng_ring_buffer_client_overwrite_exit
#define LTTNG_CLIENT_TYPE LTTNG_CLIENT_OVERWRITE
#define LTTNG_CLIENT_WAKEUP RING_BUFFER_WAKEUP_BY_WRITER