Update //base to chromium 9659b08ea5a34f889dc4166217f438095ddc10d2

base/threading/thread_restrictions.h

Index: base/threading/thread_restrictions.h
diff --git a/base/threading/thread_restrictions.h b/base/threading/thread_restrictions.h
index 54f50ebca8796acf51a1f4435a8ff9071cdc2a67..6f3d705943f3992027686fd3799f91cab79c4e39 100644
--- a/base/threading/thread_restrictions.h
+++ b/base/threading/thread_restrictions.h
@@ -58,6 +58,7 @@ class WatcherThreadManager;
 }
 }
 namespace net {
+class NetworkChangeNotifierMac;
 namespace internal {
 class AddressTrackerLinux;
 }
@@ -206,6 +207,7 @@ class BASE_EXPORT ThreadRestrictions {
   friend class disk_cache::BackendImpl;           // http://crbug.com/74623
   friend class disk_cache::InFlightIO;            // http://crbug.com/74623
   friend class net::internal::AddressTrackerLinux;  // http://crbug.com/125097
+  friend class net::NetworkChangeNotifierMac;       // http://crbug.com/125097
   friend class ::BrowserProcessImpl;              // http://crbug.com/125207
   friend class ::NativeBackendKWallet;            // http://crbug.com/125331
   // END USAGE THAT NEEDS TO BE FIXED.