Move file_util to base/files/ directory.

base/memory/shared_memory.h

 // 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.
 
 #ifndef BASE_MEMORY_SHARED_MEMORY_H_
 #define BASE_MEMORY_SHARED_MEMORY_H_
 
 #include "build/build_config.h"
 
 #include <string>
 
 #if defined(OS_POSIX)
 #include <stdio.h>
 #include <sys/types.h>
 #include <semaphore.h>
 #endif
 
 #include "base/base_export.h"
 #include "base/basictypes.h"
 #include "base/process/process_handle.h"
 
 #if defined(OS_POSIX)
 #include "base/file_descriptor_posix.h"
-#include "base/file_util.h"
+#include "base/files/file_util.h"
 #include "base/files/scoped_file.h"
 #endif
 
 namespace base {
 
 class FilePath;
 
 // SharedMemoryHandle is a platform specific type which represents
 // the underlying OS handle to a shared memory segment.
 #if defined(OS_WIN)
@@ skipping 281 matching lines @@
   }
 
  private:
   SharedMemory* shared_memory_;
   DISALLOW_COPY_AND_ASSIGN(SharedMemoryAutoLockDeprecated);
 };
 
 }  // namespace base
 
 #endif  // BASE_MEMORY_SHARED_MEMORY_H_