+#include <lttng/lttng.h>
+
+int kernctl_create_channel(int, struct lttng_channel*);
+int kernctl_create_event(int, struct lttng_event*);
+int kernctl_create_session(int);
+int kernctl_create_stream(int);
+int kernctl_get_max_subbuf_size(int, unsigned long*);
+int kernctl_get_mmap_len(int, unsigned long*);
+int kernctl_get_mmap_read_offset(int, unsigned long*);
+int kernctl_get_next_subbuf(int);
+int kernctl_get_padded_subbuf_size(int, unsigned long*);
+int kernctl_get_subbuf(int fd, unsigned long*);
+int kernctl_get_subbuf_size(int, unsigned long *);
+int kernctl_put_next_subbuf(int);
+int kernctl_put_subbuf(int fd);
+int kernctl_snapshot(int);
+int kernctl_snapshot_get_consumed(int, unsigned long*);
+int kernctl_snapshot_get_produced(int, unsigned long*);
+int kernctl_start_session(int);
+int kernctl_stop_session(int);
+