1396 static inline bool overflow(const void *endp, u16 max_size, const void *offset,  in overflow()  argument
1399 	return size > max_size || offset + size > endp;  in overflow()
1402 #define OVERFLOW_CHECK(offset, size, max_size)				\  argument
1404 		if (overflow(endp, (max_size), (offset), (size)))	\
1417 	u16 max_size = event->header.size;  in perf_evsel__parse_sample()  local
1418 	const void *endp = (void *)event + max_size;  in perf_evsel__parse_sample()
1545 			OVERFLOW_CHECK(array, sz, max_size);  in perf_evsel__parse_sample()
1564 		OVERFLOW_CHECK(array, sz, max_size);  in perf_evsel__parse_sample()
1581 		OVERFLOW_CHECK(array, data->raw_size, max_size);  in perf_evsel__parse_sample()
1596 		OVERFLOW_CHECK(array, sz, max_size);  in perf_evsel__parse_sample()
1609 			OVERFLOW_CHECK(array, sz, max_size);  in perf_evsel__parse_sample()
1626 			OVERFLOW_CHECK(array, sz, max_size);  in perf_evsel__parse_sample()
1668 			OVERFLOW_CHECK(array, sz, max_size);  in perf_evsel__parse_sample()