Searched refs:mutex_ (Results 1 – 2 of 2) sorted by relevance
42 mutex_.lock(); in ~VtsProfilingInterface()46 mutex_.unlock(); in ~VtsProfilingInterface()126 mutex_.lock(); in AddTraceEvent()139 mutex_.unlock(); in AddTraceEvent()
64 Mutex mutex_; // Mutex used to synchronize the writing to the trace file. variable