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/*
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 * Project: HARTIK (HA-rd R-eal TI-me K-ernel)
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 *
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 * Coordinators: Giorgio Buttazzo <giorgio@sssup.it>
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 *               Gerardo Lamastra <gerardo@sssup.it>
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 *
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 * Authors     : Massimiliano Giorgi <massy@hartik.sssup.it>
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 * (see authors.txt for full list of hartik's authors)
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 *
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 * ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy)
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 *
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 * http://www.sssup.it
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 * http://retis.sssup.it
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 * http://hartik.sssup.it
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 */
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/*
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 * Copyright (C) 1999 Massimiliano Giorgi
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; either version 2 of the License, or
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 * (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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 *
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 */
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/*
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 * CVS :        $Id: superop.h,v 1.1.1.1 2002-03-29 14:12:50 pj Exp $
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 *
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 * File:        $File$
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 * Revision:    $Revision: 1.1.1.1 $
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 * Last update: $Date: 2002-03-29 14:12:50 $
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 */
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/****
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    This file contains the "virtual" operations that a filesystem should expected to do.
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****/
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#ifndef __SUPEROP_H__
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#define __SUPEROP_H__
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struct super_operations {
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  /*+  initializa an inode with usefull values +*/
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  int (*init_inode)   (struct inode *);
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  /*+  read an inode from a super block +*/
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  int (*read_inode)   (struct inode *);
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  /*+  write an inode on a super block +*/
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  int (*write_inode)  (struct inode *);
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  /*+ put the super block on its disk +*/
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  int (*put_super)    (struct super_block *);
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  /*+ delete an inode from a super block +*/
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  int (*delete_inode) (struct inode *);
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};
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#endif