*
* Copyright (C) 2004 Kay Sievers <kay.sievers@vrfy.org>
*
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation version 2 of the License.
*/
#ifndef _GNU_SOURCE
#include <string.h>
#include <errno.h>
#include <ctype.h>
-#include <asm/types.h>
#include "volume_id.h"
#include "logging.h"
#include "lvm.h"
struct lvm1_super_block {
- __u8 id[2];
+ uint8_t id[2];
} __attribute__((packed));
struct lvm2_super_block {
- __u8 id[8];
- __u64 sector_xl;
- __u32 crc_xl;
- __u32 offset_xl;
- __u8 type[8];
+ uint8_t id[8];
+ uint64_t sector_xl;
+ uint32_t crc_xl;
+ uint32_t offset_xl;
+ uint8_t type[8];
} __attribute__((packed));
#define LVM1_SB_OFF 0x400
#define LVM1_MAGIC "HM"
-int volume_id_probe_lvm1(struct volume_id *id, __u64 off)
+int volume_id_probe_lvm1(struct volume_id *id, uint64_t off)
{
- const __u8 *buf;
+ const uint8_t *buf;
struct lvm1_super_block *lvm;
dbg("probing at offset 0x%llx", (unsigned long long) off);
#define LVM2_LABEL_ID "LABELONE"
#define LVM2LABEL_SCAN_SECTORS 4
-int volume_id_probe_lvm2(struct volume_id *id, __u64 off)
+int volume_id_probe_lvm2(struct volume_id *id, uint64_t off)
{
- const __u8 *buf;
+ const uint8_t *buf;
unsigned int soff;
struct lvm2_super_block *lvm;
return -1;
found:
- strncpy(id->type_version, lvm->type, 8);
+ memcpy(id->type_version, lvm->type, 8);
volume_id_set_usage(id, VOLUME_ID_RAID);
id->type = "LVM2_member";