439 dtrace_getustack_common(uint64_t *pcstack, int pcstack_limit, user_addr_t pc,  in dtrace_getustack_common()  argument
452 	ASSERT(pcstack == NULL || pcstack_limit > 0);  in dtrace_getustack_common()
468 			pcstack_limit--;  in dtrace_getustack_common()
469 			if (pcstack_limit <= 0)  in dtrace_getustack_common()
523 dtrace_adjust_stack(uint64_t **pcstack, int *pcstack_limit, user_addr_t *pc,  in dtrace_adjust_stack()  argument
569         if (pcstack != NULL && pcstack_limit != NULL) {  in dtrace_adjust_stack()
575 	    (*pcstack_limit)--;  in dtrace_adjust_stack()
588 dtrace_getupcstack(uint64_t *pcstack, int pcstack_limit)  in dtrace_getupcstack()  argument
601 	if (pcstack_limit <= 0)  in dtrace_getupcstack()
616 	pcstack_limit--;  in dtrace_getupcstack()
618 	if (pcstack_limit <= 0)  in dtrace_getupcstack()
636 	(void)dtrace_adjust_stack(&pcstack, &pcstack_limit, &pc, sp);  in dtrace_getupcstack()
638 	if(pcstack_limit <= 0)  in dtrace_getupcstack()
647 	n = dtrace_getustack_common(pcstack, pcstack_limit, pc, fp);  in dtrace_getupcstack()
649 	ASSERT(n <= pcstack_limit);  in dtrace_getupcstack()
652 	pcstack_limit -= n;  in dtrace_getupcstack()
655 	while (pcstack_limit-- > 0)  in dtrace_getupcstack()
713 dtrace_getufpstack(uint64_t *pcstack, uint64_t *fpstack, int pcstack_limit)  in dtrace_getufpstack()  argument
729 	if (pcstack_limit <= 0)  in dtrace_getufpstack()
743 	pcstack_limit--;  in dtrace_getufpstack()
745 	if (pcstack_limit <= 0)  in dtrace_getufpstack()
763 	if(dtrace_adjust_stack(&pcstack, &pcstack_limit, &pc, sp) == 1) {  in dtrace_getufpstack()
768 	    if (pcstack_limit <= 0)  in dtrace_getufpstack()
775 		pcstack_limit--;  in dtrace_getufpstack()
776 		if (pcstack_limit <= 0)  in dtrace_getufpstack()
822 	while (pcstack_limit-- > 0)  in dtrace_getufpstack()
827 dtrace_getpcstack(pc_t *pcstack, int pcstack_limit, int aframes,  in dtrace_getpcstack()  argument
847 	if (intrpc != NULL && depth < pcstack_limit)  in dtrace_getpcstack()
850 	while (depth < pcstack_limit) {  in dtrace_getpcstack()
881 				ASSERT(depth < pcstack_limit);  in dtrace_getpcstack()
886 			if (depth < pcstack_limit)  in dtrace_getpcstack()
891 			while (depth < pcstack_limit)  in dtrace_getpcstack()