137488Smckusick /* 237488Smckusick * Copyright (c) 1989 The Regents of the University of California. 337488Smckusick * All rights reserved. 437488Smckusick * 5*44456Sbostic * %sccs.include.redist.c% 637488Smckusick * 7*44456Sbostic * @(#)vfs_conf.c 7.3 (Berkeley) 06/28/90 837488Smckusick */ 937488Smckusick 1037488Smckusick #include "param.h" 1137488Smckusick #include "mount.h" 1237488Smckusick 1337488Smckusick /* 1437488Smckusick * This specifies the filesystem used to mount the root. 1537488Smckusick * This specification should be done by /etc/config. 1637488Smckusick */ 1737488Smckusick extern int ufs_mountroot(); 1837488Smckusick int (*mountroot)() = ufs_mountroot; 1937488Smckusick 2037488Smckusick /* 2137488Smckusick * These define the root filesystem and device. 2237488Smckusick */ 2337488Smckusick struct mount *rootfs; 2437488Smckusick struct vnode *rootdir; 2537488Smckusick 2637488Smckusick /* 2737488Smckusick * Set up the filesystem operations for vnodes. 2837488Smckusick * The types are defined in mount.h. 2937488Smckusick */ 3037488Smckusick extern struct vfsops ufs_vfsops; 3137488Smckusick 3237488Smckusick #ifdef NFS 3337488Smckusick extern struct vfsops nfs_vfsops; 3437488Smckusick #endif 3537488Smckusick 3639046Smckusick #ifdef MFS 3739046Smckusick extern struct vfsops mfs_vfsops; 3839046Smckusick #endif 3939046Smckusick 4037488Smckusick struct vfsops *vfssw[] = { 4137488Smckusick (struct vfsops *)0, /* 0 = MOUNT_NONE */ 4237488Smckusick &ufs_vfsops, /* 1 = MOUNT_UFS */ 4337488Smckusick #ifdef NFS 4437488Smckusick &nfs_vfsops, /* 2 = MOUNT_NFS */ 4537488Smckusick #else 4637488Smckusick (struct vfsops *)0, 4737488Smckusick #endif 4839046Smckusick #ifdef MFS 4939046Smckusick &mfs_vfsops, /* 3 = MOUNT_MFS */ 5039046Smckusick #else 5139046Smckusick (struct vfsops *)0, 5239046Smckusick #endif 5339046Smckusick (struct vfsops *)0, /* 4 = MOUNT_PC */ 5437488Smckusick }; 55