60 backtrace_internal(uintptr_t *bt, unsigned int max_frames, void *start_frame,  in backtrace_internal()  argument
70 	assert(max_frames > 0);  in backtrace_internal()
89 	while (fp != NULL && frame_index < max_frames) {  in backtrace_internal()
138 	if (frame_index != max_frames) {  in backtrace_internal()
147 		if (fp != NULL && frame_index == max_frames) {  in backtrace_internal()
234 backtrace(uintptr_t *bt, unsigned int max_frames,  in backtrace()  argument
242 		assert(max_frames > 0);  in backtrace()
252 		if (max_frames == 1) {  in backtrace()
256 		max_frames -= 1;  in backtrace()
263 	unsigned int len = backtrace_internal(bt, max_frames, (void *)start_frame,  in backtrace()
282 backtrace_user(uintptr_t *bt, unsigned int max_frames,  in backtrace_user()  argument
319 	assert(max_frames > 0);  in backtrace_user()
396 	if (frame_index >= max_frames) {  in backtrace_user()
427 	while (fp != 0 && frame_index < max_frames) {  in backtrace_user()
494 	if (frame_index < max_frames) {  in backtrace_user()
501 		bool out_of_space = !INVALID_USER_FP(fp) && frame_index == max_frames;  in backtrace_user()