58 dtrace_getpcstack(pc_t *pcstack, int pcstack_limit, int aframes,  in dtrace_getpcstack()  argument
70 	aframes++;  in dtrace_getpcstack()
84 		if (aframes > 0) {  in dtrace_getpcstack()
85 			aframes--;  in dtrace_getpcstack()
86 			if ((aframes == 0) && (caller != 0)) {  in dtrace_getpcstack()
424 dtrace_getarg(int arg, int aframes)  in dtrace_getarg()  argument
431 	for (i = 1; i <= aframes; i++) {  in dtrace_getarg()
476 dtrace_getstackdepth(int aframes)  in dtrace_getstackdepth()  argument
482 	aframes++;  in dtrace_getstackdepth()
498 	if (depth < aframes)  in dtrace_getstackdepth()
501 		return depth - aframes;  in dtrace_getstackdepth()