308 	struct probe_trace_arg_ref **ref_ptr = &tvar->ref;  in convert_variable_type()  local
363 			while (*ref_ptr)  in convert_variable_type()
364 				ref_ptr = &(*ref_ptr)->next;  in convert_variable_type()
366 			*ref_ptr = zalloc(sizeof(struct probe_trace_arg_ref));  in convert_variable_type()
367 			if (*ref_ptr == NULL) {  in convert_variable_type()
371 			(*ref_ptr)->user_access = user_access;  in convert_variable_type()
425 				    struct probe_trace_arg_ref **ref_ptr,  in convert_variable_fields()  argument
428 	struct probe_trace_arg_ref *ref = *ref_ptr;  in convert_variable_fields()
457 			if (*ref_ptr)  in convert_variable_fields()
458 				(*ref_ptr)->next = ref;  in convert_variable_fields()
460 				*ref_ptr = ref;  in convert_variable_fields()
488 		if (*ref_ptr)  in convert_variable_fields()
489 			(*ref_ptr)->next = ref;  in convert_variable_fields()
491 			*ref_ptr = ref;  in convert_variable_fields()