Update thread annotiation macros in modules to use RTC_ prefix

webrtc/modules/congestion_controller/probe_controller.h

Index: webrtc/modules/congestion_controller/probe_controller.h
diff --git a/webrtc/modules/congestion_controller/probe_controller.h b/webrtc/modules/congestion_controller/probe_controller.h
index f47bdb0ca273f202dc826c5b3779a6ab6a539df5..7a23360d858c251d66122c743e208da60a73e6b6 100644
--- a/webrtc/modules/congestion_controller/probe_controller.h
+++ b/webrtc/modules/congestion_controller/probe_controller.h
@@ -58,32 +58,33 @@ class ProbeController {
     kProbingComplete,
   };
 
-  void InitiateExponentialProbing() EXCLUSIVE_LOCKS_REQUIRED(critsect_);
+  void InitiateExponentialProbing() RTC_EXCLUSIVE_LOCKS_REQUIRED(critsect_);
   void InitiateProbing(int64_t now_ms,
                        std::initializer_list<int64_t> bitrates_to_probe,
-                       bool probe_further) EXCLUSIVE_LOCKS_REQUIRED(critsect_);
+                       bool probe_further)
+      RTC_EXCLUSIVE_LOCKS_REQUIRED(critsect_);
 
   rtc::CriticalSection critsect_;
   PacedSender* const pacer_;
   const Clock* const clock_;
-  NetworkState network_state_ GUARDED_BY(critsect_);
-  State state_ GUARDED_BY(critsect_);
-  int64_t min_bitrate_to_probe_further_bps_ GUARDED_BY(critsect_);
-  int64_t time_last_probing_initiated_ms_ GUARDED_BY(critsect_);
-  int64_t estimated_bitrate_bps_ GUARDED_BY(critsect_);
-  int64_t start_bitrate_bps_ GUARDED_BY(critsect_);
-  int64_t max_bitrate_bps_ GUARDED_BY(critsect_);
-  int64_t last_bwe_drop_probing_time_ms_ GUARDED_BY(critsect_);
-  rtc::Optional<int64_t> alr_end_time_ms_ GUARDED_BY(critsect_);
-  bool enable_periodic_alr_probing_ GUARDED_BY(critsect_);
-  int64_t time_of_last_large_drop_ms_ GUARDED_BY(critsect_);
-  int64_t bitrate_before_last_large_drop_bps_ GUARDED_BY(critsect_);
-
-  bool in_rapid_recovery_experiment_ GUARDED_BY(critsect_);
+  NetworkState network_state_ RTC_GUARDED_BY(critsect_);
+  State state_ RTC_GUARDED_BY(critsect_);
+  int64_t min_bitrate_to_probe_further_bps_ RTC_GUARDED_BY(critsect_);
+  int64_t time_last_probing_initiated_ms_ RTC_GUARDED_BY(critsect_);
+  int64_t estimated_bitrate_bps_ RTC_GUARDED_BY(critsect_);
+  int64_t start_bitrate_bps_ RTC_GUARDED_BY(critsect_);
+  int64_t max_bitrate_bps_ RTC_GUARDED_BY(critsect_);
+  int64_t last_bwe_drop_probing_time_ms_ RTC_GUARDED_BY(critsect_);
+  rtc::Optional<int64_t> alr_end_time_ms_ RTC_GUARDED_BY(critsect_);
+  bool enable_periodic_alr_probing_ RTC_GUARDED_BY(critsect_);
+  int64_t time_of_last_large_drop_ms_ RTC_GUARDED_BY(critsect_);
+  int64_t bitrate_before_last_large_drop_bps_ RTC_GUARDED_BY(critsect_);
+
+  bool in_rapid_recovery_experiment_ RTC_GUARDED_BY(critsect_);
   // For WebRTC.BWE.MidCallProbing.* metric.
-  bool mid_call_probing_waiting_for_result_ GUARDED_BY(&critsect_);
-  int64_t mid_call_probing_bitrate_bps_ GUARDED_BY(&critsect_);
-  int64_t mid_call_probing_succcess_threshold_ GUARDED_BY(&critsect_);
+  bool mid_call_probing_waiting_for_result_ RTC_GUARDED_BY(&critsect_);
+  int64_t mid_call_probing_bitrate_bps_ RTC_GUARDED_BY(&critsect_);
+  int64_t mid_call_probing_succcess_threshold_ RTC_GUARDED_BY(&critsect_);
 
   RTC_DISALLOW_IMPLICIT_CONSTRUCTORS(ProbeController);
 };