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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 (the "License"). | |
6 | * You may not use this file except in compliance with the License. | |
7 | * | |
8 | * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE | |
9 | * or http://www.opensolaris.org/os/licensing. | |
10 | * See the License for the specific language governing permissions | |
11 | * and limitations under the License. | |
12 | * | |
13 | * When distributing Covered Code, include this CDDL HEADER in each | |
14 | * file and include the License file at usr/src/OPENSOLARIS.LICENSE. | |
15 | * If applicable, add the following below this CDDL HEADER, with the | |
16 | * fields enclosed by brackets "[]" replaced with your own identifying | |
17 | * information: Portions Copyright [yyyy] [name of copyright owner] | |
18 | * | |
19 | * CDDL HEADER END | |
20 | */ | |
21 | /* | |
22 | * Copyright 2007 Sun Microsystems, Inc. All rights reserved. | |
23 | * Use is subject to license terms. | |
24 | */ | |
25 | ||
26 | #ifndef _LIBSPL_ZONE_H | |
27 | #define _LIBSPL_ZONE_H | |
28 | ||
a26baf28 BB |
29 | #include <sys/types.h> |
30 | #include <sys/zone.h> | |
a26baf28 BB |
31 | |
32 | #ifdef __cplusplus | |
33 | extern "C" { | |
34 | #endif | |
35 | ||
4ed5e250 WA |
36 | #ifdef __FreeBSD__ |
37 | #define GLOBAL_ZONEID 0 | |
38 | #else | |
39 | /* | |
40 | * Hardcoded in the kernel's root user namespace. A "better" way to get | |
41 | * this would be by using ioctl_ns(2), but this would need to be performed | |
42 | * recursively on NS_GET_PARENT and then NS_GET_USERNS. Also, that's only | |
43 | * supported since Linux 4.9. | |
44 | */ | |
45 | #define GLOBAL_ZONEID 4026531837U | |
46 | #endif | |
a26baf28 | 47 | |
a26baf28 | 48 | extern zoneid_t getzoneid(void); |
a26baf28 BB |
49 | |
50 | #ifdef __cplusplus | |
51 | } | |
52 | #endif | |
53 | ||
54 | #endif /* _LIBSPL_ZONE_H */ |