1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
6 * @return {!WebInspector.Lock}
8 WebInspector.profilingLock = function()
10 if (!WebInspector._profilingLock)
11 WebInspector._profilingLock = new WebInspector.Lock();
12 return WebInspector._profilingLock;