int kernctl_wait_quiescent(int fd);
int kernctl_calibrate(int fd, struct lttng_kernel_calibrate *calibrate);
-int kernctl_enable_syscall(int fd, const char *syscall_name);
-int kernctl_disable_syscall(int fd, const char *syscall_name);
-
/*
* kernctl_syscall_mask - Get syscall mask associated to a channel FD.
*