Update thread annotiation macros in modules to use RTC_ prefix

webrtc/modules/audio_device/linux/audio_device_pulse_linux.cc

 /*
  *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 1929 matching lines @@
     }
 
     return tmpLatency;
   } else {
     return (int32_t)latency;
   }
 }
 
 int32_t AudioDeviceLinuxPulse::ReadRecordedData(const void* bufferData,
                                                 size_t bufferSize)
-    EXCLUSIVE_LOCKS_REQUIRED(_critSect) {
+    RTC_EXCLUSIVE_LOCKS_REQUIRED(_critSect) {
   size_t size = bufferSize;
   uint32_t numRecSamples = _recordBufferSize / (2 * _recChannels);
 
   // Account for the peeked data and the used data.
   uint32_t recDelay =
       (uint32_t)((LatencyUsecs(_recStream) / 1000) +
                  10 * ((size + _recordBufferUsed) / _recordBufferSize));
 
   _sndCardRecDelay = recDelay;
 
@@ skipping 49 matching lines @@
     memcpy(_recBuffer, bufferData, size);
     _recordBufferUsed = size;
   }
 
   return 0;
 }
 
 int32_t AudioDeviceLinuxPulse::ProcessRecordedData(int8_t* bufferData,
                                                    uint32_t bufferSizeInSamples,
                                                    uint32_t recDelay)
-    EXCLUSIVE_LOCKS_REQUIRED(_critSect) {
+    RTC_EXCLUSIVE_LOCKS_REQUIRED(_critSect) {
   uint32_t currentMicLevel(0);
   uint32_t newMicLevel(0);
 
   _ptrAudioBuffer->SetRecordedBuffer(bufferData, bufferSizeInSamples);
 
   if (AGC()) {
     // Store current mic level in the audio buffer if AGC is enabled
     if (MicrophoneVolume(currentMicLevel) == 0) {
       // This call does not affect the actual microphone volume
       _ptrAudioBuffer->SetCurrentMicLevel(currentMicLevel);
@@ skipping 367 matching lines @@
 
   // A bit change in keymap means a key is pressed
   for (i = 0; i < sizeof(szKey); i++)
     state |= (szKey[i] ^ _oldKeyState[i]) & szKey[i];
 
   // Save old state
   memcpy((char*)_oldKeyState, (char*)szKey, sizeof(_oldKeyState));
   return (state != 0);
 }
 }  // namespace webrtc