Update from chromium https://crrev.com/302282

base/synchronization/waitable_event_watcher_win.cc

Index: base/synchronization/waitable_event_watcher_win.cc
diff --git a/base/synchronization/waitable_event_watcher_win.cc b/base/synchronization/waitable_event_watcher_win.cc
index dc14e64ced7c3a8bfbeac282e0afe7ca1b55bb02..f5218f1361db873f4edae934399978672a5c523b 100644
--- a/base/synchronization/waitable_event_watcher_win.cc
+++ b/base/synchronization/waitable_event_watcher_win.cc
@@ -5,7 +5,7 @@
 #include "base/synchronization/waitable_event_watcher.h"
 
 #include "base/compiler_specific.h"
-#include "base/profiler/scoped_profile.h"
+#include "base/profiler/scoped_tracker.h"
 #include "base/synchronization/waitable_event.h"
 #include "base/win/object_watcher.h"
 
@@ -37,10 +37,9 @@ WaitableEvent* WaitableEventWatcher::GetWatchedEvent() {
 }
 
 void WaitableEventWatcher::OnObjectSignaled(HANDLE h) {
-  // TODO(vadimt): Remove ScopedProfile below once crbug.com/418183 is fixed.
-  tracked_objects::ScopedProfile tracking_profile(
-      FROM_HERE_WITH_EXPLICIT_FUNCTION(
-          "WaitableEventWatche_OnObjectSignaled"));
+  // TODO(vadimt): Remove ScopedTracker below once crbug.com/418183 is fixed.
+  tracked_objects::ScopedTracker tracking_profile(
+      FROM_HERE_WITH_EXPLICIT_FUNCTION("WaitableEventWatche_OnObjectSignaled"));
 
   WaitableEvent* event = event_;
   EventCallback callback = callback_;