72   shared_lock<shared_mutex_impl> lock(g_instance_lock);  in AdapterStateChangedCallback()  local
80   shared_lock<shared_mutex_impl> lock(g_instance_lock);  in AdapterPropertiesCallback()  local
92   shared_lock<shared_mutex_impl> lock(g_instance_lock);  in RemoteDevicePropertiesCallback()  local
103   shared_lock<shared_mutex_impl> lock(g_instance_lock);  in DeviceFoundCallback()  local
110   shared_lock<shared_mutex_impl> lock(g_instance_lock);  in DiscoveryStateChangedCallback()  local
118   shared_lock<shared_mutex_impl> lock(g_instance_lock);  in PinRequestCallback()  local
130   shared_lock<shared_mutex_impl> lock(g_instance_lock);  in SSPRequestCallback()  local
141   shared_lock<shared_mutex_impl> lock(g_instance_lock);  in BondStateChangedCallback()  local
151   shared_lock<shared_mutex_impl> lock(g_instance_lock);  in AclStateChangedCallback()  local
199   shared_lock<shared_mutex_impl> lock(g_instance_lock);  in LinkQualityReportCallback()  local
250     shared_lock<shared_mutex_impl> lock(g_instance_lock);  in AddObserver()  local
255     shared_lock<shared_mutex_impl> lock(g_instance_lock);  in RemoveObserver()  local
383   unique_lock<shared_mutex_impl> lock(g_instance_lock);  in Initialize()  local
399   unique_lock<shared_mutex_impl> lock(g_instance_lock);  in CleanUp()  local
408   shared_lock<shared_mutex_impl> lock(g_instance_lock);  in IsInitialized()  local
415   shared_lock<shared_mutex_impl> lock(g_instance_lock);  in Get()  local
423   unique_lock<shared_mutex_impl> lock(g_instance_lock);  in InitializeForTesting()  local