101 lines
3.7 KiB
C
101 lines
3.7 KiB
C
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/* $NetBSD: amfs_root.c,v 1.1.1.1 2000/06/07 00:52:22 dogcow Exp $ */
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/*
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* Copyright (c) 1997-2000 Erez Zadok
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* Copyright (c) 1990 Jan-Simon Pendry
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* Copyright (c) 1990 Imperial College of Science, Technology & Medicine
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* Copyright (c) 1990 The Regents of the University of California.
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* All rights reserved.
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*
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* This code is derived from software contributed to Berkeley by
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* Jan-Simon Pendry at Imperial College, London.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgment:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* %W% (Berkeley) %G%
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*
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* Id: amfs_root.c,v 1.3 2000/01/12 16:44:16 ezk Exp
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*
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*/
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/*
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* Root file system
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*/
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif /* HAVE_CONFIG_H */
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#include <am_defs.h>
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#include <amd.h>
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/****************************************************************************
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*** FORWARD DEFINITIONS ***
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****************************************************************************/
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static int amfs_root_mount(am_node *mp);
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/****************************************************************************
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*** OPS STRUCTURES ***
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****************************************************************************/
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am_ops amfs_root_ops =
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{
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"root",
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0, /* amfs_root_match */
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0, /* amfs_root_init */
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amfs_root_mount,
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0,
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amfs_auto_umount,
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0,
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amfs_auto_lookuppn,
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amfs_auto_readdir,
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0, /* amfs_root_readlink */
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0, /* amfs_root_mounted */
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0, /* amfs_root_umounted */
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find_amfs_auto_srvr,
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FS_NOTIMEOUT | FS_AMQINFO | FS_DIRECTORY
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};
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/****************************************************************************
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*** FUNCTIONS ***
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****************************************************************************/
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/*
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* Mount the root...
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*/
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static int
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amfs_root_mount(am_node *mp)
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{
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mntfs *mf = mp->am_mnt;
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mf->mf_mount = strealloc(mf->mf_mount, pid_fsname);
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mf->mf_private = (voidp) mapc_find(mf->mf_info, "", NULL);
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mf->mf_prfree = mapc_free;
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return 0;
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}
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