Suppress data races in AudioDeviceLinuxPulse::Init.

webrtc/build/sanitizers/tsan_suppressions_webrtc.cc

 /*
  *  Copyright (c) 2014 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 24 matching lines @@
 "race:webrtc::VideoEngine::SetTraceFilter\n"
 "race:webrtc::VoiceEngine::SetTraceFilter\n"
 "race:webrtc::Trace::set_level_filter\n"
 "race:webrtc::GetStaticInstance<webrtc::TraceImpl>\n"
 
 // Audio processing
 // https://code.google.com/p/webrtc/issues/detail?id=2521 for details.
 "race:webrtc/modules/audio_processing/aec/aec_core.c\n"
 "race:webrtc/modules/audio_processing/aec/aec_rdft.c\n"
 
+// Race in pulse initialization.
+// https://code.google.com/p/webrtc/issues/detail?id=5152
+"race:webrtc::AudioDeviceLinuxPulse::Init\n"
+
 // rtc_unittest
 // https://code.google.com/p/webrtc/issues/detail?id=3911 for details.
 "race:rtc::AsyncInvoker::OnMessage\n"
 "race:rtc::FireAndForgetAsyncClosure<FunctorB>::Execute\n"
 "race:rtc::MessageQueueManager::Clear\n"
 "race:rtc::Thread::Clear\n"
 // https://code.google.com/p/webrtc/issues/detail?id=3914
 "race:rtc::AsyncInvoker::~AsyncInvoker\n"
 // https://code.google.com/p/webrtc/issues/detail?id=2080
 "race:webrtc/base/logging.cc\n"
@@ skipping 32 matching lines @@
 "race:webrtc::voe::TransmitMixer::EnableStereoChannelSwapping\n"
 
 // Race between InitCpuFlags and TestCpuFlag in libyuv.
 // https://code.google.com/p/libyuv/issues/detail?id=508
 "race:InitCpuFlags\n"
 
 // End of suppressions.
 ;  // Please keep this semicolon.
 
 #endif  // THREAD_SANITIZER