diff options
Diffstat (limited to 'include/zfs/dmu_objset.h')
| -rw-r--r-- | include/zfs/dmu_objset.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/include/zfs/dmu_objset.h b/include/zfs/dmu_objset.h new file mode 100644 index 0000000..dbd67ad --- /dev/null +++ b/include/zfs/dmu_objset.h @@ -0,0 +1,43 @@ +/* + * GRUB -- GRand Unified Bootloader + * Copyright (C) 1999,2000,2001,2002,2003,2004 Free Software Foundation, Inc. + * + * 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; either version 2 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ +/* + * Copyright 2009 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +#ifndef _SYS_DMU_OBJSET_H +#define _SYS_DMU_OBJSET_H + +#include <zfs/zil.h> + +#define OBJSET_PHYS_SIZE 2048 +#define OBJSET_PHYS_SIZE_V14 1024 + +typedef struct objset_phys { + dnode_phys_t os_meta_dnode; + zil_header_t os_zil_header; + uint64_t os_type; + uint64_t os_flags; + char os_pad[OBJSET_PHYS_SIZE - sizeof(dnode_phys_t)*3 - + sizeof(zil_header_t) - sizeof(uint64_t)*2]; + dnode_phys_t os_userused_dnode; + dnode_phys_t os_groupused_dnode; +} objset_phys_t; + +#endif /* _SYS_DMU_OBJSET_H */ |