kern_kcmp
error = kern_kcmp(td, td->td_proc->p_pid, td->td_proc->p_pid,
return (kern_kcmp(td, args->pid1, args->pid2, type, args->idx1,
return (kern_kcmp(td, uap->pid1, uap->pid2, uap->type,
int kern_kcmp(struct thread *td, pid_t pid1, pid_t pid2, int type,