90         std::lock_guard<std::mutex> lk(mMutex);  in ~CallbackRepeater()  local
95         std::lock_guard<std::mutex> lk(mMutex);  in start()  local
105         std::lock_guard<std::mutex> lk(mMutex);  in setPeriod()  local
113         std::lock_guard<std::mutex> lk(mMutex);  in stop()  local
120         std::lock_guard<std::mutex> lk(mMutex);  in dump()  local
129             std::lock_guard<std::mutex> lk(mMutex);  in callback()  local
136             std::lock_guard<std::mutex> lk(mMutex);  in callback()  local
172     std::lock_guard<std::mutex> lk(mMutex);  in addPresentFence()  local
210     std::lock_guard<std::mutex> lk(mMutex);  in setIgnorePresentFences()  local
252     std::lock_guard lk(mMutex);  in setPeriod()  local
304     std::lock_guard<std::mutex> lk(mMutex);  in addResyncSample()  local
330     std::lock_guard<std::mutex> lk(mMutex);  in addEventListener()  local
353     std::lock_guard<std::mutex> lk(mMutex);  in removeEventListener()  local
362     std::lock_guard<std::mutex> lk(mMutex);  in changePhaseOffset()  local
371     std::lock_guard<std::mutex> lk(mMutex);  in dump()  local