/* Apply on event file descriptor. */
int kernctl_filter(int fd, const struct lttng_bytecode *filter);
int kernctl_add_callsite(int fd, struct lttng_kernel_event_callsite *callsite);
+int kernctl_capture(int fd, const struct lttng_bytecode *capture);
int kernctl_tracepoint_list(int fd);
int kernctl_syscall_list(int fd);