projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 3c4390e8 KM |
1 | /* |
| 2 | * Copyright (c) 1989 The Regents of the University of California. | |
| 3 | * All rights reserved. | |
| 4 | * | |
| dbf0c423 | 5 | * %sccs.include.redist.c% |
| 3c4390e8 | 6 | * |
| dbf0c423 | 7 | * @(#)vfs_conf.c 7.3 (Berkeley) %G% |
| 3c4390e8 KM |
8 | */ |
| 9 | ||
| 10 | #include "param.h" | |
| 11 | #include "mount.h" | |
| 12 | ||
| 13 | /* | |
| 14 | * This specifies the filesystem used to mount the root. | |
| 15 | * This specification should be done by /etc/config. | |
| 16 | */ | |
| 17 | extern int ufs_mountroot(); | |
| 18 | int (*mountroot)() = ufs_mountroot; | |
| 19 | ||
| 20 | /* | |
| 21 | * These define the root filesystem and device. | |
| 22 | */ | |
| 23 | struct mount *rootfs; | |
| 24 | struct vnode *rootdir; | |
| 25 | ||
| 26 | /* | |
| 27 | * Set up the filesystem operations for vnodes. | |
| 28 | * The types are defined in mount.h. | |
| 29 | */ | |
| 30 | extern struct vfsops ufs_vfsops; | |
| 31 | ||
| 32 | #ifdef NFS | |
| 33 | extern struct vfsops nfs_vfsops; | |
| 34 | #endif | |
| 35 | ||
| 9caf22f9 KM |
36 | #ifdef MFS |
| 37 | extern struct vfsops mfs_vfsops; | |
| 38 | #endif | |
| 39 | ||
| 3c4390e8 KM |
40 | struct vfsops *vfssw[] = { |
| 41 | (struct vfsops *)0, /* 0 = MOUNT_NONE */ | |
| 42 | &ufs_vfsops, /* 1 = MOUNT_UFS */ | |
| 43 | #ifdef NFS | |
| 44 | &nfs_vfsops, /* 2 = MOUNT_NFS */ | |
| 45 | #else | |
| 46 | (struct vfsops *)0, | |
| 47 | #endif | |
| 9caf22f9 KM |
48 | #ifdef MFS |
| 49 | &mfs_vfsops, /* 3 = MOUNT_MFS */ | |
| 50 | #else | |
| 51 | (struct vfsops *)0, | |
| 52 | #endif | |
| 53 | (struct vfsops *)0, /* 4 = MOUNT_PC */ | |
| 3c4390e8 | 54 | }; |