Remove the thread argument from all mount->vfs_* function vectors,
[dragonfly.git] / sys / vfs / smbfs / smbfs.h
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1/*
2 * Copyright (c) 2000-2001, Boris Popov
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by Boris Popov.
16 * 4. Neither the name of the author nor the names of any co-contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 *
32 * $FreeBSD: src/sys/fs/smbfs/smbfs.h,v 1.2.2.2 2003/01/17 08:20:26 tjr Exp $
acde96db 33 * $DragonFly: src/sys/vfs/smbfs/smbfs.h,v 1.8 2006/05/06 18:48:53 dillon Exp $
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34 */
35#ifndef _SMBFS_SMBFS_H_
36#define _SMBFS_SMBFS_H_
37
38#define VT_SMBFS 24
39
40#define SMBFS_VERMAJ 1
41#define SMBFS_VERMIN 1012
42#define SMBFS_VERSION (SMBFS_VERMAJ*100000 + SMBFS_VERMIN)
43#define SMBFS_VFSNAME "smbfs"
44
45/* Values for flags */
46#define SMBFS_MOUNT_SOFT 0x0001
47#define SMBFS_MOUNT_INTR 0x0002
48#define SMBFS_MOUNT_STRONG 0x0004
49#define SMBFS_MOUNT_HAVE_NLS 0x0008
50#define SMBFS_MOUNT_NO_LONG 0x0010
51
52#define SMBFS_MAXPATHCOMP 256 /* maximum number of path components */
53
54
55/* Layout of the mount control block for a netware file system. */
56struct smbfs_args {
57 int version;
58 int dev;
59 u_int flags;
60 char mount_point[MAXPATHLEN];
61 u_char root_path[512+1];
62 uid_t uid;
63 gid_t gid;
64 mode_t file_mode;
65 mode_t dir_mode;
66 int caseopt;
67};
68
69#ifdef _KERNEL
70
71#ifdef MALLOC_DECLARE
72MALLOC_DECLARE(M_SMBFSMNT);
73#endif
74
75struct smbnode;
76struct smb_share;
77struct u_cred;
78struct vop_ioctl_args;
79struct buf;
80
81struct smbmount {
82 struct smbfs_args sm_args;
83 struct mount * sm_mp;
84 struct smbnode * sm_root;
85 struct ucred * sm_owner;
86 int sm_flags;
87 long sm_nextino;
88 struct smb_share * sm_share;
8a8d5d85 89/* struct lwkt_token sm_npslock;*/
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90 struct smbnode * sm_npstack[SMBFS_MAXPATHCOMP];
91 int sm_caseopt;
92 struct lock sm_hashlock;
93 LIST_HEAD(smbnode_hashhead, smbnode) *sm_hash;
94 u_long sm_hashlen;
95 int sm_didrele;
acde96db 96 struct ucred *sm_cred; /* mount cred */
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97};
98
99#define VFSTOSMBFS(mp) ((struct smbmount *)((mp)->mnt_data))
100#define SMBFSTOVFS(smp) ((struct mount *)((smp)->sm_mp))
101#define VTOVFS(vp) ((vp)->v_mount)
102#define VTOSMBFS(vp) (VFSTOSMBFS(VTOVFS(vp)))
103
104int smbfs_ioctl(struct vop_ioctl_args *ap);
81b5c339 105int smbfs_doio(struct vnode *vp, struct bio *bio, struct ucred *cr, struct thread *td);
87de5057 106int smbfs_vinvalbuf(struct vnode *vp, int flags, int intrflg);
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107#endif /* KERNEL */
108
109#endif /* _SMBFS_SMBFS_H_ */