/* 
   Copyright (C) 1994 Free Software Foundation

   This program is free software; you can redistribute it and/or
   modify it under the terms of the GNU General Public License as
   published by the Free Software Foundation; either version 2, or (at
   your option) any later version.

   This program is distributed in the hope that it will be useful, but
   WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */

#include "priv.h"
#include <fcntl.h>


/* Create a and return new node structure with DN as its physical disknode.
   The node will have one user reference.  */
struct node *
diskfs_make_node (struct disknode *dn)
{
  struct node *np = malloc (sizeof (struct node));
  
  np->dn = dn;
  np->dn_set_ctime = 0;
  np->dn_set_atime = 0;
  np->dn_set_mtime = 0;
  
  mutex_init (&np->lock);
  np->references = 1;
  np->owner = 0;
  
  fshelp_init_trans_link (&np->translator);
  ioserver_initialize_conch (&np->conch, &np->lock);
  
  np->flock_type = LOCK_UN;
  condition_init (&np->flockwait);
  np->needflock = 0;
  np->shlock_count = 0;

  return np;
}