ssize_t kernel_list_tracker_pids(struct ltt_kernel_session *session,
int **_pids);
int kernel_supports_ring_buffer_snapshot_sample_positions(void);
+int kernel_supports_ring_buffer_packet_sequence_number(void);
int init_kernel_tracer(void);
void cleanup_kernel_tracer(void);
bool kernel_tracer_is_initialized(void);