Make LazyInstance managed Locks leaky.

ui/gfx/gl/gl_implementation_linux.cc

 // Copyright (c) 2011 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 <vector>
 
 #include "base/base_paths.h"
 #include "base/command_line.h"
 #include "base/file_path.h"
 #include "base/lazy_instance.h"
@@ skipping 31 matching lines @@
   return library;
 }
 
 base::NativeLibrary LoadLibrary(const char* filename) {
   return LoadLibrary(FilePath(filename));
 }
 
 // TODO(backer): Find a more principled (less heavy handed) way to prevent a
 // race in the bindings initialization.
 #if (defined(TOOLKIT_VIEWS) && !defined(OS_CHROMEOS)) || defined(TOUCH_UI)
-base::LazyInstance<base::Lock> g_lock(base::LINKER_INITIALIZED);
+base::LazyInstance<base::Lock,
+                   base::LeakyLazyInstanceTraits<base::Lock> >
+    g_lock(base::LINKER_INITIALIZED);
 #endif
 
 }  // namespace anonymous
 
 bool InitializeGLBindings(GLImplementation implementation) {
 #if (defined(TOOLKIT_VIEWS) && !defined(OS_CHROMEOS)) || defined(TOUCH_UI)
   base::AutoLock locked(g_lock.Get());
 #endif
   // Prevent reinitialization with a different implementation. Once the gpu
   // unit tests have initialized with kGLImplementationMock, we don't want to
@@ skipping 144 matching lines @@
 void InitializeDebugGLBindings() {
   InitializeDebugGLBindingsEGL();
   InitializeDebugGLBindingsGL();
 #if !defined(USE_WAYLAND)
   InitializeDebugGLBindingsGLX();
   InitializeDebugGLBindingsOSMESA();
 #endif
 }
 
 }  // namespace gfx