git.sur5r.net Git - u-boot/blob - include/zfs/dmu_objset.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  *  GRUB  --  GRand Unified Bootloader
   4  *  Copyright (C) 1999,2000,2001,2002,2003,2004  Free Software Foundation, Inc.
   5  */
   6 /*
   7  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
   8  * Use is subject to license terms.
   9  */
  10
  11 #ifndef _SYS_DMU_OBJSET_H
  12 #define _SYS_DMU_OBJSET_H
  13
  14 #include <zfs/zil.h>
  15
  16 #define OBJSET_PHYS_SIZE        2048
  17 #define OBJSET_PHYS_SIZE_V14    1024
  18
  19 typedef struct objset_phys {
  20         dnode_phys_t os_meta_dnode;
  21         zil_header_t os_zil_header;
  22         uint64_t os_type;
  23         uint64_t os_flags;
  24         char os_pad[OBJSET_PHYS_SIZE - sizeof(dnode_phys_t)*3 -
  25             sizeof(zil_header_t) - sizeof(uint64_t)*2];
  26         dnode_phys_t os_userused_dnode;
  27         dnode_phys_t os_groupused_dnode;
  28 } objset_phys_t;
  29
  30 #endif /* _SYS_DMU_OBJSET_H */