1 | /* $NetBSD: coda_vfsops.h,v 1.19 2014/12/13 15:59:30 hannken Exp $ */ |
2 | |
3 | /* |
4 | * |
5 | * Coda: an Experimental Distributed File System |
6 | * Release 3.1 |
7 | * |
8 | * Copyright (c) 1987-1998 Carnegie Mellon University |
9 | * All Rights Reserved |
10 | * |
11 | * Permission to use, copy, modify and distribute this software and its |
12 | * documentation is hereby granted, provided that both the copyright |
13 | * notice and this permission notice appear in all copies of the |
14 | * software, derivative works or modified versions, and any portions |
15 | * thereof, and that both notices appear in supporting documentation, and |
16 | * that credit is given to Carnegie Mellon University in all documents |
17 | * and publicity pertaining to direct or indirect use of this code or its |
18 | * derivatives. |
19 | * |
20 | * CODA IS AN EXPERIMENTAL SOFTWARE SYSTEM AND IS KNOWN TO HAVE BUGS, |
21 | * SOME OF WHICH MAY HAVE SERIOUS CONSEQUENCES. CARNEGIE MELLON ALLOWS |
22 | * FREE USE OF THIS SOFTWARE IN ITS "AS IS" CONDITION. CARNEGIE MELLON |
23 | * DISCLAIMS ANY LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER |
24 | * RESULTING DIRECTLY OR INDIRECTLY FROM THE USE OF THIS SOFTWARE OR OF |
25 | * ANY DERIVATIVE WORK. |
26 | * |
27 | * Carnegie Mellon encourages users of this software to return any |
28 | * improvements or extensions that they make, and to grant Carnegie |
29 | * Mellon the rights to redistribute these changes without encumbrance. |
30 | * |
31 | * @(#) coda/coda_vfsops.h,v 1.1.1.1 1998/08/29 21:26:46 rvb Exp $ |
32 | */ |
33 | |
34 | /* |
35 | * cfid structure: |
36 | * This overlays the fid structure (see vfs.h) |
37 | * Only used below and will probably go away. |
38 | */ |
39 | |
40 | struct cfid { |
41 | u_short cfid_len; |
42 | u_short padding; |
43 | CodaFid cfid_fid; |
44 | }; |
45 | |
46 | struct mount; |
47 | |
48 | int coda_vfsopstats_init(void); |
49 | int coda_mount(struct mount *, const char *, void *, size_t *); |
50 | int coda_start(struct mount *, int); |
51 | int coda_unmount(struct mount *, int); |
52 | int coda_root(struct mount *, struct vnode **); |
53 | int coda_nb_statvfs(struct mount *, struct statvfs *); |
54 | int coda_sync(struct mount *, int, kauth_cred_t); |
55 | int coda_vget(struct mount *, ino_t, struct vnode **); |
56 | int coda_loadvnode(struct mount *, struct vnode *, const void *, size_t, |
57 | const void **); |
58 | int coda_fhtovp(struct mount *, struct fid *, struct mbuf *, struct vnode **, |
59 | int *, kauth_cred_t *); |
60 | int coda_vptofh(struct vnode *, struct fid *); |
61 | void coda_init(void); |
62 | void coda_done(void); |
63 | int coda_sysctl(int *, u_int, void *, size_t *, void *, size_t, |
64 | struct lwp *); |
65 | int getNewVnode(struct vnode **vpp); |
66 | |
67 | #ifdef SYSCTL_SETUP_PROTO |
68 | SYSCTL_SETUP_PROTO(sysctl_vfs_coda_setup); |
69 | #endif /* SYSCTL_SETUP_PROTO */ |
70 | |