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- /*
- * Copyright (c) 1989 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * @(#)vfs_conf.c 7.3 (Berkeley) 6/28/90
- */
-
- #include "param.h"
- #include "mount.h"
-
- /*
- * This specifies the filesystem used to mount the root.
- * This specification should be done by /etc/config.
- */
- extern int ufs_mountroot();
- int (*mountroot)() = ufs_mountroot;
-
- /*
- * These define the root filesystem and device.
- */
- struct mount *rootfs;
- struct vnode *rootdir;
-
- /*
- * Set up the filesystem operations for vnodes.
- * The types are defined in mount.h.
- */
- extern struct vfsops ufs_vfsops;
-
- #ifdef NFS
- extern struct vfsops nfs_vfsops;
- #endif
-
- #ifdef MFS
- extern struct vfsops mfs_vfsops;
- #endif
-
- struct vfsops *vfssw[] = {
- (struct vfsops *)0, /* 0 = MOUNT_NONE */
- &ufs_vfsops, /* 1 = MOUNT_UFS */
- #ifdef NFS
- &nfs_vfsops, /* 2 = MOUNT_NFS */
- #else
- (struct vfsops *)0,
- #endif
- #ifdef MFS
- &mfs_vfsops, /* 3 = MOUNT_MFS */
- #else
- (struct vfsops *)0,
- #endif
- (struct vfsops *)0, /* 4 = MOUNT_PC */
- };
-