Switching profiler instrumentations from ScopedProfile to ScopedTracker

net/http/http_cache.cc

Index: net/http/http_cache.cc
diff --git a/net/http/http_cache.cc b/net/http/http_cache.cc
index 61a12f6033e5d9f43fa0672265b1b6485ead783f..1fc1a80bcb434a2f2f30aa4b323d4652cb601277 100644
--- a/net/http/http_cache.cc
+++ b/net/http/http_cache.cc
@@ -23,7 +23,7 @@
 #include "base/metrics/field_trial.h"
 #include "base/metrics/histogram.h"
 #include "base/pickle.h"
-#include "base/profiler/scoped_profile.h"
+#include "base/profiler/scoped_tracker.h"
 #include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
@@ -1355,8 +1355,8 @@ void HttpCache::OnIOComplete(int result, PendingOp* pending_op) {
 void HttpCache::OnPendingOpComplete(const base::WeakPtr<HttpCache>& cache,
                                     PendingOp* pending_op,
                                     int rv) {
-  // TODO(vadimt): Remove ScopedProfile below once crbug.com/422516 is fixed.
-  tracked_objects::ScopedProfile tracking_profile(
+  // TODO(vadimt): Remove ScopedTracker below once crbug.com/422516 is fixed.
+  tracked_objects::ScopedTracker tracking_profile(
       FROM_HERE_WITH_EXPLICIT_FUNCTION(
           "422516 HttpCache::OnPendingOpComplete"));