Track parent-child relations during profiling

base/profiler/tracked_time_unittest.cc

Index: base/profiler/tracked_time_unittest.cc
===================================================================
--- base/profiler/tracked_time_unittest.cc	(revision 120576)
+++ base/profiler/tracked_time_unittest.cc	(working copy)
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -76,7 +76,7 @@
 TEST(TrackedTimeTest, TrackedTimerDisabled) {
   // Check to be sure disabling the collection of data induces a null time
   // (which we know will return much faster).
-  if (!ThreadData::InitializeAndSetTrackingStatus(false))
+  if (!ThreadData::InitializeAndSetTrackingStatus(ThreadData::DEACTIVATED))
     return;
   // Since we disabled tracking, we should get a null response.
   TrackedTime track_now = ThreadData::Now();
@@ -88,7 +88,8 @@
 }
 
 TEST(TrackedTimeTest, TrackedTimerEnabled) {
-  if (!ThreadData::InitializeAndSetTrackingStatus(true))
+  if (!ThreadData::InitializeAndSetTrackingStatus(
+      ThreadData::PROFILING_CHILDREN_ACTIVE))
     return;
   // Make sure that when we enable tracking, we get a real timer result.