xref: /openbmc/u-boot/include/zfs/dsl_dir.h (revision ddf56bc7)
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 
12 #ifndef	_SYS_DSL_DIR_H
13 #define	_SYS_DSL_DIR_H
14 
15 typedef struct dsl_dir_phys {
16 	uint64_t dd_creation_time; /* not actually used */
17 	uint64_t dd_head_dataset_obj;
18 	uint64_t dd_parent_obj;
19 	uint64_t dd_clone_parent_obj;
20 	uint64_t dd_child_dir_zapobj;
21 	/*
22 	 * how much space our children are accounting for; for leaf
23 	 * datasets, == physical space used by fs + snaps
24 	 */
25 	uint64_t dd_used_bytes;
26 	uint64_t dd_compressed_bytes;
27 	uint64_t dd_uncompressed_bytes;
28 	/* Administrative quota setting */
29 	uint64_t dd_quota;
30 	/* Administrative reservation setting */
31 	uint64_t dd_reserved;
32 	uint64_t dd_props_zapobj;
33 	uint64_t dd_deleg_zapobj;	/* dataset permissions */
34 	uint64_t dd_pad[20]; /* pad out to 256 bytes for good measure */
35 } dsl_dir_phys_t;
36 
37 #endif /* _SYS_DSL_DIR_H */
38