1 /*-
2 *
3 * Coda: an Experimental Distributed File System
4 * Release 3.1
5 *
6 * Copyright (c) 1987-1998 Carnegie Mellon University
7 * All Rights Reserved
8 *
9 * Permission to use, copy, modify and distribute this software and its
10 * documentation is hereby granted, provided that both the copyright
11 * notice and this permission notice appear in all copies of the
12 * software, derivative works or modified versions, and any portions
13 * thereof, and that both notices appear in supporting documentation, and
14 * that credit is given to Carnegie Mellon University in all documents
15 * and publicity pertaining to direct or indirect use of this code or its
16 * derivatives.
17 *
18 * CODA IS AN EXPERIMENTAL SOFTWARE SYSTEM AND IS KNOWN TO HAVE BUGS,
19 * SOME OF WHICH MAY HAVE SERIOUS CONSEQUENCES. CARNEGIE MELLON ALLOWS
20 * FREE USE OF THIS SOFTWARE IN ITS "AS IS" CONDITION. CARNEGIE MELLON
21 * DISCLAIMS ANY LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER
22 * RESULTING DIRECTLY OR INDIRECTLY FROM THE USE OF THIS SOFTWARE OR OF
23 * ANY DERIVATIVE WORK.
24 *
25 * Carnegie Mellon encourages users of this software to return any
26 * improvements or extensions that they make, and to grant Carnegie
27 * Mellon the rights to redistribute these changes without encumbrance.
28 *
29 * @(#) src/sys/cfs/coda_vfsops.h,v 1.1.1.1 1998/08/29 21:14:52 rvb Exp $
30 * $FreeBSD: releng/9.0/sys/fs/coda/coda_vfsops.h 206210 2010-04-05 20:12:54Z rwatson $
31 */
32
33 #ifndef _CODA_VFSOPS_H_
34 #define _CODA_VFSOPS_H_
35
36 /*
37 * cfid structure:
38 *
39 * This overlays the fid structure (see vfs.h); only used below and will
40 * probably go away.
41 */
42 struct cfid {
43 u_short cfid_len;
44 u_short padding;
45 struct CodaFid cfid_fid;
46 };
47
48 struct mbuf;
49 struct mount;
50 int coda_vfsopstats_init(void);
51 int coda_fhtovp(struct mount *, struct fid *, struct mbuf *,
52 struct vnode **, int *, struct ucred **);
53
54 vfs_mount_t coda_mount;
55 vfs_unmount_t coda_unmount;
56 vfs_root_t coda_root;
57 vfs_statfs_t coda_statfs;
58 vfs_sync_t coda_sync;
59
60 #endif /* !_CODA_VFSOPS_H_ */
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