29 static Mutex sMutex;  variable
36         sMutex.lock();  in requestPriority()
38         sMutex.unlock();  in requestPriority()
46             sMutex.lock();  in requestPriority()
48             sMutex.unlock();  in requestPriority()
55         sMutex.lock();  in requestPriority()
57         sMutex.unlock();  in requestPriority()
65     sMutex.lock();  in requestCpusetBoost()
67     sMutex.unlock();  in requestCpusetBoost()
74         sMutex.lock();  in requestCpusetBoost()
76         sMutex.unlock();  in requestCpusetBoost()
83     sMutex.lock();  in requestCpusetBoost()
85     sMutex.unlock();  in requestCpusetBoost()