projects / mirror_zfs-debian.git / blame
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|---|---|---|
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1 | /* |
| 2 | * CDDL HEADER START | |
| 3 | * | |
| 4 | * The contents of this file are subject to the terms of the | |
| 428870ff BB |
5 | * Common Development and Distribution License (the "License"). |
| 6 | * You may not use this file except in compliance with the License. | |
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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 | /* | |
| 428870ff | 22 | * Copyright 2009 Sun Microsystems, Inc. All rights reserved. |
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23 | * Use is subject to license terms. |
| 24 | */ | |
| 25 | ||
| 26 | #ifndef _SYS_UBERBLOCK_H | |
| 27 | #define _SYS_UBERBLOCK_H | |
| 28 | ||
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29 | #include <sys/spa.h> |
| 30 | #include <sys/vdev.h> | |
| 31 | #include <sys/zio.h> | |
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32 | |
| 33 | #ifdef __cplusplus | |
| 34 | extern "C" { | |
| 35 | #endif | |
| 36 | ||
| 37 | typedef struct uberblock uberblock_t; | |
| 38 | ||
| 39 | extern int uberblock_verify(uberblock_t *ub); | |
| 40 | extern int uberblock_update(uberblock_t *ub, vdev_t *rvd, uint64_t txg); | |
| 41 | ||
| 42 | #ifdef __cplusplus | |
| 43 | } | |
| 44 | #endif | |
| 45 | ||
| 46 | #endif /* _SYS_UBERBLOCK_H */ |