trap_user_dtrace
static bool trap_user_dtrace(struct trapframe *,
if (trap_user_dtrace(frame, &dtrace_pid_probe_ptr))
(void)trap_user_dtrace(frame, &dtrace_return_probe_ptr);
static bool trap_user_dtrace(struct trapframe *,
if (trap_user_dtrace(frame, &dtrace_pid_probe_ptr))
(void)trap_user_dtrace(frame, &dtrace_return_probe_ptr);