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Fix evict() deadlock
[mirror_zfs-debian.git] / lib / libspl / include / sys / mount.h
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1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*
23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 */
26
27#include_next <sys/mount.h>
28
29#ifndef _LIBSPL_SYS_MOUNT_H
30#define _LIBSPL_SYS_MOUNT_H
31
32#include <sys/mntent.h>
33#include <assert.h>
34#include <string.h>
35#include <stdlib.h>
36
37/*
38 * Some old glibc headers don't define BLKGETSIZE64
39 * and we don't want to require the kernel headers
40 */
41#if !defined(BLKGETSIZE64)
42#define BLKGETSIZE64 _IOR(0x12, 114, size_t)
43#endif
44
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45/*
46 * Some old glibc headers don't correctly define MS_DIRSYNC and
47 * instead use the enum name S_WRITE. When using these older
48 * headers define MS_DIRSYNC to be S_WRITE.
49 */
50#if !defined(MS_DIRSYNC)
51#define MS_DIRSYNC S_WRITE
52#endif
53
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54#define MS_USERS 0x40000000
55#define MS_OWNER 0x10000000
56#define MS_GROUP 0x08000000
57#define MS_COMMENT 0x02000000
58#define MS_FORCE MNT_FORCE
59#define MS_DETACH MNT_DETACH
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60
61#endif /* _LIBSPL_SYS_MOUNT_H */