dsl_dir.h 1.0 KB

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  1. /*
  2. * GRUB -- GRand Unified Bootloader
  3. * Copyright (C) 1999,2000,2001,2002,2003,2004 Free Software Foundation, Inc.
  4. *
  5. * SPDX-License-Identifier: GPL-2.0+
  6. */
  7. /*
  8. * Copyright 2007 Sun Microsystems, Inc. All rights reserved.
  9. * Use is subject to license terms.
  10. */
  11. #ifndef _SYS_DSL_DIR_H
  12. #define _SYS_DSL_DIR_H
  13. typedef struct dsl_dir_phys {
  14. uint64_t dd_creation_time; /* not actually used */
  15. uint64_t dd_head_dataset_obj;
  16. uint64_t dd_parent_obj;
  17. uint64_t dd_clone_parent_obj;
  18. uint64_t dd_child_dir_zapobj;
  19. /*
  20. * how much space our children are accounting for; for leaf
  21. * datasets, == physical space used by fs + snaps
  22. */
  23. uint64_t dd_used_bytes;
  24. uint64_t dd_compressed_bytes;
  25. uint64_t dd_uncompressed_bytes;
  26. /* Administrative quota setting */
  27. uint64_t dd_quota;
  28. /* Administrative reservation setting */
  29. uint64_t dd_reserved;
  30. uint64_t dd_props_zapobj;
  31. uint64_t dd_deleg_zapobj; /* dataset permissions */
  32. uint64_t dd_pad[20]; /* pad out to 256 bytes for good measure */
  33. } dsl_dir_phys_t;
  34. #endif /* _SYS_DSL_DIR_H */