106 lines
3.8 KiB
C
106 lines
3.8 KiB
C
/* $NetBSD: mount_irix5.c,v 1.1.1.2 2000/11/19 23:43:05 wiz 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: mount_irix5.c,v 1.3 2000/01/12 16:44:40 ezk Exp
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*
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*/
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/*
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* IRIX Mount helper
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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 <amu.h>
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/*
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* Map from conventional mount arguments
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* to IRIX style arguments.
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*
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* NOTE: We have to use struct nfs_args (not nfs_args_t) below because
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* while IRIX5.3 needs the fh_len field added to struct nfs_args for NFS3
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* mounts to succeed, the the mount syscall fails if the argument size
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* includes fh_len! Talk about a broken interface ... -- stolcke 7/4/97
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*/
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int
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mount_irix(char *fsname, char *dir, int flags, MTYPE_TYPE type, voidp data)
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{
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#ifdef DEBUG
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dlog("mount_irix: fsname %s, dir %s, type %d", fsname, dir, type);
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#endif /* DEBUG */
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#ifdef HAVE_FS_NFS3
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if (STREQ(type, MOUNT_TYPE_NFS3))
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return mount(fsname, dir, (MNT2_GEN_OPT_FSS | MNT2_GEN_OPT_DATA | flags),
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type, (struct nfs_args *) data, sizeof(struct nfs_args));
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#endif /* HAVE_FS_NFS3 */
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#ifdef HAVE_FS_NFS
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if (STREQ(type, MOUNT_TYPE_NFS))
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return mount(fsname, dir, (MNT2_GEN_OPT_FSS | MNT2_GEN_OPT_DATA | flags),
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type, (struct nfs_args *) data, sizeof(struct nfs_args));
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#endif /* HAVE_FS_NFS */
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/* XXX: do I need to pass {u,x,e}fs_args ? */
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#ifdef HAVE_FS_UFS
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if (STREQ(type, MOUNT_TYPE_UFS))
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return mount(fsname, dir, (MNT2_GEN_OPT_FSS | flags), type);
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#endif /* HAVE_FS_UFS */
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#ifdef HAVE_FS_EFS
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if (STREQ(type, MOUNT_TYPE_EFS))
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return mount(fsname, dir, (MNT2_GEN_OPT_FSS | flags), type);
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#endif /* HAVE_FS_EFS */
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#ifdef HAVE_FS_XFS
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if (STREQ(type, MOUNT_TYPE_XFS))
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return mount(fsname, dir, (MNT2_GEN_OPT_FSS | flags), type);
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#endif /* HAVE_FS_XFS */
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return EINVAL;
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}
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