| hast.h (218218) | hast.h (219351) |
|---|---|
| 1/*- 2 * Copyright (c) 2009-2010 The FreeBSD Foundation | 1/*- 2 * Copyright (c) 2009-2010 The FreeBSD Foundation |
| 3 * Copyright (c) 2011 Pawel Jakub Dawidek <pawel@dawidek.net> |
|
| 3 * All rights reserved. 4 * 5 * This software was developed by Pawel Jakub Dawidek under sponsorship from 6 * the FreeBSD Foundation. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: --- 10 unchanged lines hidden (view full) --- 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * | 4 * All rights reserved. 5 * 6 * This software was developed by Pawel Jakub Dawidek under sponsorship from 7 * the FreeBSD Foundation. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: --- 10 unchanged lines hidden (view full) --- 22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28 * SUCH DAMAGE. 29 * |
| 29 * $FreeBSD: head/sbin/hastd/hast.h 218218 2011-02-03 11:39:49Z pjd $ | 30 * $FreeBSD: head/sbin/hastd/hast.h 219351 2011-03-06 22:56:14Z pjd $ |
| 30 */ 31 32#ifndef _HAST_H_ 33#define _HAST_H_ 34 35#include <sys/queue.h> 36#include <sys/socket.h> 37 --- 73 unchanged lines hidden (view full) --- 111 /* List of resources. */ 112 TAILQ_HEAD(, hast_resource) hc_resources; 113}; 114 115#define HAST_REPLICATION_FULLSYNC 0 116#define HAST_REPLICATION_MEMSYNC 1 117#define HAST_REPLICATION_ASYNC 2 118 | 31 */ 32 33#ifndef _HAST_H_ 34#define _HAST_H_ 35 36#include <sys/queue.h> 37#include <sys/socket.h> 38 --- 73 unchanged lines hidden (view full) --- 112 /* List of resources. */ 113 TAILQ_HEAD(, hast_resource) hc_resources; 114}; 115 116#define HAST_REPLICATION_FULLSYNC 0 117#define HAST_REPLICATION_MEMSYNC 1 118#define HAST_REPLICATION_ASYNC 2 119 |
| 120#define HAST_CHECKSUM_NONE 0 121#define HAST_CHECKSUM_CRC32 1 122#define HAST_CHECKSUM_SHA256 2 123 |
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| 119/* 120 * Structure that describes single resource. 121 */ 122struct hast_resource { 123 /* Resource name. */ 124 char hr_name[NAME_MAX]; 125 /* Replication mode (HAST_REPLICATION_*). */ 126 int hr_replication; 127 /* Provider name that will appear in /dev/hast/. */ 128 char hr_provname[NAME_MAX]; 129 /* Synchronization extent size. */ 130 int hr_extentsize; 131 /* Maximum number of extents that are kept dirty. */ 132 int hr_keepdirty; 133 /* Path to a program to execute on various events. */ 134 char hr_exec[PATH_MAX]; | 124/* 125 * Structure that describes single resource. 126 */ 127struct hast_resource { 128 /* Resource name. */ 129 char hr_name[NAME_MAX]; 130 /* Replication mode (HAST_REPLICATION_*). */ 131 int hr_replication; 132 /* Provider name that will appear in /dev/hast/. */ 133 char hr_provname[NAME_MAX]; 134 /* Synchronization extent size. */ 135 int hr_extentsize; 136 /* Maximum number of extents that are kept dirty. */ 137 int hr_keepdirty; 138 /* Path to a program to execute on various events. */ 139 char hr_exec[PATH_MAX]; |
| 140 /* Checksum algorithm. */ 141 int hr_checksum; |
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| 135 136 /* Path to local component. */ 137 char hr_localpath[PATH_MAX]; 138 /* Descriptor to access local component. */ 139 int hr_localfd; 140 /* Offset into local component. */ 141 off_t hr_localoff; 142 /* Size of usable space. */ --- 66 unchanged lines hidden --- | 142 143 /* Path to local component. */ 144 char hr_localpath[PATH_MAX]; 145 /* Descriptor to access local component. */ 146 int hr_localfd; 147 /* Offset into local component. */ 148 off_t hr_localoff; 149 /* Size of usable space. */ --- 66 unchanged lines hidden --- |