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 2009 Sun Microsystems, Inc.  All rights reserved.
23 * Use is subject to license terms.
24 */
25/*
26 * Copyright (c) 2014 by Delphix. All rights reserved.
27 */
28
29#ifndef _SYS_UBERBLOCK_H
30#define	_SYS_UBERBLOCK_H
31
32#include <sys/spa.h>
33#include <sys/vdev.h>
34#include <sys/zio.h>
35
36#ifdef	__cplusplus
37extern "C" {
38#endif
39
40typedef struct uberblock uberblock_t;
41
42extern int uberblock_verify(uberblock_t *);
43extern boolean_t uberblock_update(uberblock_t *ub, vdev_t *rvd, uint64_t txg,
44    uint64_t mmp_delay);
45
46#ifdef	__cplusplus
47}
48#endif
49
50#endif	/* _SYS_UBERBLOCK_H */
51