Add missing .Lb
[dragonfly.git] / sys / vfs / portal / portal.h
blobe42a9d54f36aa4e95f2a5ea3a5e4e2a08efeb57f
1 /*
2 * Copyright (c) 1992, 1993
3 * The Regents of the University of California. All rights reserved.
5 * This code is derived from software donated to Berkeley by
6 * Jan-Simon Pendry.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software
17 * must display the following acknowledgement:
18 * This product includes software developed by the University of
19 * California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission.
24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
36 * @(#)portal.h 8.4 (Berkeley) 1/21/94
38 * $FreeBSD: src/sys/miscfs/portal/portal.h,v 1.7 1999/12/29 04:54:45 peter Exp $
39 * $DragonFly: src/sys/vfs/portal/portal.h,v 1.4 2004/08/17 18:57:35 dillon Exp $
42 struct portal_args {
43 char *pa_config; /* Config file */
44 int pa_socket; /* Socket to server */
47 struct portal_cred {
48 int pcr_flag; /* File open mode */
49 uid_t pcr_uid; /* From ucred */
50 short pcr_ngroups; /* From ucred */
51 gid_t pcr_groups[NGROUPS]; /* From ucred */
54 #ifdef _KERNEL
55 struct portalmount {
56 struct vnode *pm_root; /* Root node */
57 struct file *pm_server; /* Held reference to server socket */
60 struct portalnode {
61 int pt_size; /* Length of Arg */
62 char *pt_arg; /* Arg to send to server */
63 int pt_fileid; /* cookie */
66 #define VFSTOPORTAL(mp) ((struct portalmount *)((mp)->mnt_data))
67 #define VTOPORTAL(vp) ((struct portalnode *)(vp)->v_data)
69 #define PORTAL_ROOTFILEID 2
71 #endif /* _KERNEL */