files are off the vendor branch, so this should not change anything. A "U" marker generally means that the file was not changed in between the 4.4Lite and Lite-2 releases, and does not need a merge. "C" generally means that there was a change. [note new unused (in this form) syscalls.conf, to be 'cvs rm'ed]
249 lines
7.0 KiB
C
249 lines
7.0 KiB
C
/*
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* Copyright (c) 1989, 1993, 1995
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* The Regents of the University of California. All rights reserved.
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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 acknowledgement:
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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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* @(#)vfs_conf.c 8.11 (Berkeley) 5/10/95
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*/
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#include <sys/param.h>
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#include <sys/mount.h>
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#include <sys/vnode.h>
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/*
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* These define the root filesystem, device, and root filesystem type.
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*/
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struct mount *rootfs;
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struct vnode *rootvnode;
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int (*mountroot)() = NULL;
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/*
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* Set up the initial array of known filesystem types.
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*/
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extern struct vfsops ufs_vfsops;
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extern int ffs_mountroot();
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extern struct vfsops lfs_vfsops;
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extern int lfs_mountroot();
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extern struct vfsops mfs_vfsops;
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extern int mfs_mountroot();
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extern struct vfsops cd9660_vfsops;
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extern int cd9660_mountroot();
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extern struct vfsops msdos_vfsops;
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extern struct vfsops adosfs_vfsops;
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extern struct vfsops nfs_vfsops;
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extern int nfs_mountroot();
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extern struct vfsops afs_vfsops;
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extern struct vfsops procfs_vfsops;
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extern struct vfsops null_vfsops;
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extern struct vfsops union_vfsops;
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extern struct vfsops umap_vfsops;
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extern struct vfsops portal_vfsops;
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extern struct vfsops fdesc_vfsops;
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extern struct vfsops kernfs_vfsops;
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/*
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* Set up the filesystem operations for vnodes.
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*/
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static struct vfsconf vfsconflist[] = {
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/* Fast Filesystem */
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#ifdef FFS
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{ &ufs_vfsops, "ufs", 1, 0, MNT_LOCAL, ffs_mountroot, NULL },
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#endif
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/* Log-based Filesystem */
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#ifdef LFS
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{ &lfs_vfsops, "lfs", 5, 0, MNT_LOCAL, lfs_mountroot, NULL },
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#endif
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/* Memory-based Filesystem */
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#ifdef MFS
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{ &mfs_vfsops, "mfs", 3, 0, MNT_LOCAL, mfs_mountroot, NULL },
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#endif
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/* ISO9660 (aka CDROM) Filesystem */
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#ifdef CD9660
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{ &cd9660_vfsops, "cd9660", 14, 0, MNT_LOCAL, cd9660_mountroot, NULL },
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#endif
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/* MSDOS Filesystem */
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#ifdef MSDOS
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{ &msdos_vfsops, "msdos", 4, 0, MNT_LOCAL, NULL, NULL },
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#endif
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/* AmigaDOS Filesystem */
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#ifdef ADOSFS
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{ &adosfs_vfsops, "adosfs", 16, 0, MNT_LOCAL, NULL, NULL },
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#endif
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/* Sun-compatible Network Filesystem */
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#ifdef NFS
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{ &nfs_vfsops, "nfs", 2, 0, 0, nfs_mountroot, NULL },
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#endif
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/* Andrew Filesystem */
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#ifdef AFS
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{ &afs_vfsops, "andrewfs", 13, 0, 0, afs_mountroot, NULL },
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#endif
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/* /proc Filesystem */
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#ifdef PROCFS
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{ &procfs_vfsops, "procfs", 12, 0, 0, NULL, NULL },
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#endif
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/* Loopback (Minimal) Filesystem Layer */
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#ifdef NULLFS
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{ &null_vfsops, "loopback", 9, 0, 0, NULL, NULL },
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#endif
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/* Union (translucent) Filesystem */
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#ifdef UNION
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{ &union_vfsops, "union", 15, 0, 0, NULL, NULL },
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#endif
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/* User/Group Identifer Remapping Filesystem */
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#ifdef UMAPFS
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{ &umap_vfsops, "umap", 10, 0, 0, NULL, NULL },
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#endif
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/* Portal Filesystem */
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#ifdef PORTAL
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{ &portal_vfsops, "portal", 8, 0, 0, NULL, NULL },
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#endif
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/* File Descriptor Filesystem */
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#ifdef FDESC
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{ &fdesc_vfsops, "fdesc", 7, 0, 0, NULL, NULL },
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#endif
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/* Kernel Information Filesystem */
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#ifdef KERNFS
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{ &kernfs_vfsops, "kernfs", 11, 0, 0, NULL, NULL },
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#endif
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};
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/*
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* Initially the size of the list, vfs_init will set maxvfsconf
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* to the highest defined type number.
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*/
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int maxvfsconf = sizeof(vfsconflist) / sizeof (struct vfsconf);
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struct vfsconf *vfsconf = vfsconflist;
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/*
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*
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* vfs_opv_descs enumerates the list of vnode classes, each with it's own
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* vnode operation vector. It is consulted at system boot to build operation
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* vectors. It is NULL terminated.
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*
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*/
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extern struct vnodeopv_desc ffs_vnodeop_opv_desc;
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extern struct vnodeopv_desc ffs_specop_opv_desc;
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extern struct vnodeopv_desc ffs_fifoop_opv_desc;
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extern struct vnodeopv_desc lfs_vnodeop_opv_desc;
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extern struct vnodeopv_desc lfs_specop_opv_desc;
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extern struct vnodeopv_desc lfs_fifoop_opv_desc;
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extern struct vnodeopv_desc mfs_vnodeop_opv_desc;
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extern struct vnodeopv_desc dead_vnodeop_opv_desc;
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extern struct vnodeopv_desc fifo_vnodeop_opv_desc;
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extern struct vnodeopv_desc spec_vnodeop_opv_desc;
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extern struct vnodeopv_desc nfsv2_vnodeop_opv_desc;
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extern struct vnodeopv_desc spec_nfsv2nodeop_opv_desc;
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extern struct vnodeopv_desc fifo_nfsv2nodeop_opv_desc;
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extern struct vnodeopv_desc fdesc_vnodeop_opv_desc;
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extern struct vnodeopv_desc portal_vnodeop_opv_desc;
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extern struct vnodeopv_desc null_vnodeop_opv_desc;
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extern struct vnodeopv_desc umap_vnodeop_opv_desc;
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extern struct vnodeopv_desc kernfs_vnodeop_opv_desc;
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extern struct vnodeopv_desc procfs_vnodeop_opv_desc;
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extern struct vnodeopv_desc cd9660_vnodeop_opv_desc;
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extern struct vnodeopv_desc cd9660_specop_opv_desc;
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extern struct vnodeopv_desc cd9660_fifoop_opv_desc;
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extern struct vnodeopv_desc union_vnodeop_opv_desc;
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struct vnodeopv_desc *vfs_opv_descs[] = {
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&ffs_vnodeop_opv_desc,
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&ffs_specop_opv_desc,
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#ifdef FIFO
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&ffs_fifoop_opv_desc,
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#endif
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&dead_vnodeop_opv_desc,
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#ifdef FIFO
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&fifo_vnodeop_opv_desc,
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#endif
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&spec_vnodeop_opv_desc,
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#ifdef LFS
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&lfs_vnodeop_opv_desc,
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&lfs_specop_opv_desc,
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#ifdef FIFO
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&lfs_fifoop_opv_desc,
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#endif
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#endif
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#ifdef MFS
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&mfs_vnodeop_opv_desc,
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#endif
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#ifdef NFS
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&nfsv2_vnodeop_opv_desc,
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&spec_nfsv2nodeop_opv_desc,
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#ifdef FIFO
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&fifo_nfsv2nodeop_opv_desc,
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#endif
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#endif
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#ifdef FDESC
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&fdesc_vnodeop_opv_desc,
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#endif
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#ifdef PORTAL
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&portal_vnodeop_opv_desc,
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#endif
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#ifdef NULLFS
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&null_vnodeop_opv_desc,
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#endif
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#ifdef UMAPFS
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&umap_vnodeop_opv_desc,
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#endif
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#ifdef KERNFS
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&kernfs_vnodeop_opv_desc,
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#endif
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#ifdef PROCFS
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&procfs_vnodeop_opv_desc,
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#endif
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#ifdef CD9660
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&cd9660_vnodeop_opv_desc,
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&cd9660_specop_opv_desc,
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#ifdef FIFO
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&cd9660_fifoop_opv_desc,
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#endif
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#endif
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#ifdef UNION
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&union_vnodeop_opv_desc,
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#endif
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NULL
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};
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