extern int lttng_kernel_create_stream(void);
extern int lttng_kernel_disable_event(char *event_name);
extern int lttng_kernel_enable_event(char *event_name);
extern int lttng_kernel_create_stream(void);
extern int lttng_kernel_disable_event(char *event_name);
extern int lttng_kernel_enable_event(char *event_name);