231 systrace_getargdesc(void *arg, dtrace_id_t id, void *parg,  in systrace_getargdesc()  argument
234 	int sysnum = SYSTRACE_SYSNUM((uintptr_t)parg);  in systrace_getargdesc()
236 	if (SYSTRACE_ISENTRY((uintptr_t)parg))  in systrace_getargdesc()
249     void *parg __unused, int argno, int aframes __unused)  in systrace_getargval()
287 systrace_destroy(void *arg, dtrace_id_t id, void *parg)  in systrace_destroy()  argument
290 	int sysnum = SYSTRACE_SYSNUM((uintptr_t)parg);  in systrace_destroy()
296 	if (SYSTRACE_ISENTRY((uintptr_t)parg)) {  in systrace_destroy()
305 systrace_enable(void *arg, dtrace_id_t id, void *parg)  in systrace_enable()  argument
307 	int sysnum = SYSTRACE_SYSNUM((uintptr_t)parg);  in systrace_enable()
311 	if (SYSTRACE_ISENTRY((uintptr_t)parg))  in systrace_enable()
321 systrace_disable(void *arg, dtrace_id_t id, void *parg)  in systrace_disable()  argument
323 	int sysnum = SYSTRACE_SYSNUM((uintptr_t)parg);  in systrace_disable()