Cleanup

native_client_sdk/src/libraries/nacl_mounts/mount_node.h

Index: native_client_sdk/src/libraries/nacl_mounts/mount_node.h
diff --git a/native_client_sdk/src/libraries/nacl_mounts/mount_node.h b/native_client_sdk/src/libraries/nacl_mounts/mount_node.h
index 0da2c3209ed6a61a427ce38b2a337102cbb4e649..34c18b6e2363b812fc211c9c1d1edc316933fc64 100644
--- a/native_client_sdk/src/libraries/nacl_mounts/mount_node.h
+++ b/native_client_sdk/src/libraries/nacl_mounts/mount_node.h
@@ -16,16 +16,11 @@ class Mount;
 
 class MountNode : public RefObject {
  protected:
+  MountNode(Mount* mount);
   virtual ~MountNode();
 
-  // This method is called by Destroy when the last reference to this
-  // MountNode is released. Override this instead of Destroy, but do not call
-  // it directly.
-  virtual int Close();
-
  protected:
-  MountNode(Mount* mount, int ino, int dev);
-  virtual bool Init(int mode, short uid, short gid);
+  virtual bool Init(int perm);
   virtual void Destroy();
 
  public:
@@ -68,6 +63,7 @@ protected:
   struct stat stat_;
   Mount* mount_;
 
+  friend class Mount;
   friend class MountDev;
   friend class MountHtml5Fs;
   friend class MountHttp;