proc->thread stage 4: rework the VFS and DEVICE subsystems to take thread
[dragonfly.git] / sys / vfs / ntfs / ntfs_vfsops.h
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1/* $NetBSD: ntfs_vfsops.h,v 1.4 1999/10/10 14:20:33 jdolecek Exp $ */
2
3/*-
4 * Copyright (c) 1998, 1999 Semen Ustimenko (semenu@FreeBSD.org)
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 *
28 * $FreeBSD: src/sys/ntfs/ntfs_vfsops.h,v 1.6 2000/01/14 19:54:41 bde Exp $
dadab5e9 29 * $DragonFly: src/sys/vfs/ntfs/ntfs_vfsops.h,v 1.3 2003/06/25 03:56:07 dillon Exp $
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30 */
31#define VG_DONTLOADIN 0x0001 /* Tells ntfs_vgetex to do not call */
32 /* ntfs_loadntnode() on ntnode, even if */
33 /* ntnode not loaded */
34#define VG_DONTVALIDFN 0x0002 /* Tells ntfs_vgetex to do not validate */
35 /* fnode */
36#define VG_EXT 0x0004 /* This is not main record */
37
38struct mount;
39struct ntfsmount;
40struct proc;
dadab5e9 41struct thread;
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42struct vnode;
43
44int ntfs_vgetex(struct mount *, ino_t, u_int32_t, char *, u_long, u_long,
dadab5e9 45 struct thread *, struct vnode **);
984263bc 46int ntfs_calccfree(struct ntfsmount *, cn_t *);