xref: /freebsd/sys/contrib/openzfs/include/zfs_comutil.h (revision 9c474dc51b0b09ff81339caee6772e454dd470e4)
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 https://opensource.org/licenses/CDDL-1.0.
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 (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
23  * Copyright (c) 2012, 2017 by Delphix. All rights reserved.
24  */
25 
26 #ifndef	_ZFS_COMUTIL_H
27 #define	_ZFS_COMUTIL_H extern __attribute__((visibility("default")))
28 
29 #include <sys/fs/zfs.h>
30 #include <sys/types.h>
31 
32 #ifdef	__cplusplus
33 extern "C" {
34 #endif
35 
36 _ZFS_COMUTIL_H boolean_t zfs_allocatable_devs(nvlist_t *);
37 _ZFS_COMUTIL_H boolean_t zfs_special_devs(nvlist_t *, const char *);
38 _ZFS_COMUTIL_H void zpool_get_load_policy(nvlist_t *, zpool_load_policy_t *);
39 
40 _ZFS_COMUTIL_H int zfs_zpl_version_map(int spa_version);
41 _ZFS_COMUTIL_H int zfs_spa_version_map(int zpl_version);
42 
43 _ZFS_COMUTIL_H boolean_t zfs_dataset_name_hidden(const char *);
44 
45 #define	ZFS_NUM_LEGACY_HISTORY_EVENTS 41
46 _ZFS_COMUTIL_H const char *const
47     zfs_history_event_names[ZFS_NUM_LEGACY_HISTORY_EVENTS];
48 
49 #ifdef	__cplusplus
50 }
51 #endif
52 
53 #endif	/* _ZFS_COMUTIL_H */
54