PERF_RECORD_HEADER_MAX
for (i = 0; i < PERF_RECORD_HEADER_MAX; ++i) {
u32 nr_events[PERF_RECORD_HEADER_MAX];
if (type < 0 || type >= PERF_RECORD_HEADER_MAX) {
if (event->header.type >= PERF_RECORD_HEADER_MAX) {
[PERF_RECORD_HEADER_MAX] = NULL,