xref: /freebsd/sys/contrib/openzfs/cmd/zinject/zinject.h (revision 271171e0d97b88ba2a7c3bf750c9672b484c1c13)
1eda14cbcSMatt Macy /*
2eda14cbcSMatt Macy  * CDDL HEADER START
3eda14cbcSMatt Macy  *
4eda14cbcSMatt Macy  * The contents of this file are subject to the terms of the
5eda14cbcSMatt Macy  * Common Development and Distribution License (the "License").
6eda14cbcSMatt Macy  * You may not use this file except in compliance with the License.
7eda14cbcSMatt Macy  *
8eda14cbcSMatt Macy  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9*271171e0SMartin Matuska  * or https://opensource.org/licenses/CDDL-1.0.
10eda14cbcSMatt Macy  * See the License for the specific language governing permissions
11eda14cbcSMatt Macy  * and limitations under the License.
12eda14cbcSMatt Macy  *
13eda14cbcSMatt Macy  * When distributing Covered Code, include this CDDL HEADER in each
14eda14cbcSMatt Macy  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15eda14cbcSMatt Macy  * If applicable, add the following below this CDDL HEADER, with the
16eda14cbcSMatt Macy  * fields enclosed by brackets "[]" replaced with your own identifying
17eda14cbcSMatt Macy  * information: Portions Copyright [yyyy] [name of copyright owner]
18eda14cbcSMatt Macy  *
19eda14cbcSMatt Macy  * CDDL HEADER END
20eda14cbcSMatt Macy  */
21eda14cbcSMatt Macy /*
22eda14cbcSMatt Macy  * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
23eda14cbcSMatt Macy  */
24eda14cbcSMatt Macy 
25eda14cbcSMatt Macy #ifndef	_ZINJECT_H
26eda14cbcSMatt Macy #define	_ZINJECT_H
27eda14cbcSMatt Macy 
28eda14cbcSMatt Macy #include <sys/zfs_ioctl.h>
29eda14cbcSMatt Macy 
30eda14cbcSMatt Macy #ifdef	__cplusplus
31eda14cbcSMatt Macy extern "C" {
32eda14cbcSMatt Macy #endif
33eda14cbcSMatt Macy 
34eda14cbcSMatt Macy typedef enum {
35eda14cbcSMatt Macy 	TYPE_DATA,		/* plain file contents		*/
36eda14cbcSMatt Macy 	TYPE_DNODE,		/* metadnode contents		*/
37eda14cbcSMatt Macy 	TYPE_MOS,		/* all MOS data			*/
38eda14cbcSMatt Macy 	TYPE_MOSDIR,		/* MOS object directory		*/
39eda14cbcSMatt Macy 	TYPE_METASLAB,		/* metaslab objects		*/
40eda14cbcSMatt Macy 	TYPE_CONFIG,		/* MOS config			*/
41eda14cbcSMatt Macy 	TYPE_BPOBJ,		/* block pointer list		*/
42eda14cbcSMatt Macy 	TYPE_SPACEMAP,		/* space map objects		*/
43eda14cbcSMatt Macy 	TYPE_ERRLOG,		/* persistent error log		*/
44eda14cbcSMatt Macy 	TYPE_LABEL_UBERBLOCK,	/* label specific uberblock	*/
45eda14cbcSMatt Macy 	TYPE_LABEL_NVLIST,	/* label specific nvlist	*/
46eda14cbcSMatt Macy 	TYPE_LABEL_PAD1,	/* label specific 8K pad1 area	*/
47eda14cbcSMatt Macy 	TYPE_LABEL_PAD2,	/* label specific 8K pad2 area	*/
48eda14cbcSMatt Macy 	TYPE_INVAL
49eda14cbcSMatt Macy } err_type_t;
50eda14cbcSMatt Macy 
51eda14cbcSMatt Macy #define	MOS_TYPE(t)	\
52eda14cbcSMatt Macy 	((t) >= TYPE_MOS && (t) < TYPE_LABEL_UBERBLOCK)
53eda14cbcSMatt Macy 
54eda14cbcSMatt Macy #define	LABEL_TYPE(t)	\
55eda14cbcSMatt Macy 	((t) >= TYPE_LABEL_UBERBLOCK && (t) < TYPE_INVAL)
56eda14cbcSMatt Macy 
57eda14cbcSMatt Macy int translate_record(err_type_t type, const char *object, const char *range,
58eda14cbcSMatt Macy     int level, zinject_record_t *record, char *poolname, char *dataset);
59eda14cbcSMatt Macy int translate_raw(const char *raw, zinject_record_t *record);
60eda14cbcSMatt Macy int translate_device(const char *pool, const char *device,
61eda14cbcSMatt Macy     err_type_t label_type, zinject_record_t *record);
62eda14cbcSMatt Macy void usage(void);
63eda14cbcSMatt Macy 
64eda14cbcSMatt Macy extern libzfs_handle_t *g_zfs;
65eda14cbcSMatt Macy 
66eda14cbcSMatt Macy #ifdef	__cplusplus
67eda14cbcSMatt Macy }
68eda14cbcSMatt Macy #endif
69eda14cbcSMatt Macy 
70eda14cbcSMatt Macy #endif	/* _ZINJECT_H */
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