Method recordExternalSamples

src/profiler.cpp:514–528

}

void Profiler::recordExternalSamples(u64 samples, u64 counter, int tid, u32 call_trace_id, EventType event_type, Event* event) {
    _call_trace_storage.add(call_trace_id, samples, counter);

    u32 lock_index = getLockIndex(tid);
    if (!_locks[lock_index].tryLock() &&
        !_locks[lock_index = (lock_index + 1) % CONCURRENCY_LEVEL].tryLock() &&
        !_locks[lock_index = (lock_index + 2) % CONCURRENCY_LEVEL].tryLock())
    {
        return;
    }

    _jfr.recordEvent(lock_index, tid, call_trace_id, event_type, event);

    _locks[lock_index].unlock();
}

void Profiler::recordEventOnly(EventType event_type, Event* event) {
    if (!_jfr.active()) {