2 * GRUB -- GRand Unified Bootloader
3 * Copyright (C) 1999,2000,2001,2002,2003,2004 Free Software Foundation, Inc.
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 * Copyright 2009 Sun Microsystems, Inc. All rights reserved.
21 * Use is subject to license terms.
24 #ifndef _SYS_DMU_OBJSET_H
25 #define _SYS_DMU_OBJSET_H
29 #define OBJSET_PHYS_SIZE 2048
30 #define OBJSET_PHYS_SIZE_V14 1024
32 typedef struct objset_phys {
33 dnode_phys_t os_meta_dnode;
34 zil_header_t os_zil_header;
37 char os_pad[OBJSET_PHYS_SIZE - sizeof(dnode_phys_t)*3 -
38 sizeof(zil_header_t) - sizeof(uint64_t)*2];
39 dnode_phys_t os_userused_dnode;
40 dnode_phys_t os_groupused_dnode;
43 #endif /* _SYS_DMU_OBJSET_H */