Adds memory cache logging, and updates disk cache logging

net/disk_cache/backend_impl.cc

 // Copyright (c) 2010 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.
 
 #include "net/disk_cache/backend_impl.h"
 
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/message_loop.h"
 #include "base/metrics/field_trial.h"
@@ skipping 277 matching lines @@
 // ------------------------------------------------------------------------
 
 namespace disk_cache {
 
 int CreateCacheBackend(net::CacheType type, const FilePath& path, int max_bytes,
                        bool force, base::MessageLoopProxy* thread,
                        net::NetLog* net_log, Backend** backend,
                        CompletionCallback* callback) {
   DCHECK(callback);
   if (type == net::MEMORY_CACHE) {
-    *backend = MemBackendImpl::CreateBackend(max_bytes);
+    *backend = MemBackendImpl::CreateBackend(max_bytes, net_log);
     return *backend ? net::OK : net::ERR_FAILED;
   }
   DCHECK(thread);
 
   return BackendImpl::CreateBackend(path, force, max_bytes, type, kNone, thread,
                                     net_log, backend, callback);
 }
 
 // Returns the preferred maximum number of bytes for the cache given the
 // number of available bytes.
@@ skipping 1768 matching lines @@
     if (total_memory > kMaxBuffersSize || total_memory <= 0)
       total_memory = kMaxBuffersSize;
 
     done = true;
   }
 
   return static_cast<int>(total_memory);
 }
 
 }  // namespace disk_cache