1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Copyright (c) 2000-2001 Christoph Hellwig.
4 * Copyright (c) 2016 Krzysztof Blaszkowski
5 */
6#ifndef _VXFS_FSHEAD_H_
7#define _VXFS_FSHEAD_H_
8
9/*
10 * Veritas filesystem driver - fileset header structures.
11 *
12 * This file contains the physical structure of the VxFS
13 * fileset header.
14 */
15
16
17/*
18 * Fileset header
19 */
20struct vxfs_fsh {
21	__fs32		fsh_version;		/* fileset header version */
22	__fs32		fsh_fsindex;		/* fileset index */
23	__fs32		fsh_time;		/* modification time - sec */
24	__fs32		fsh_utime;		/* modification time - usec */
25	__fs32		fsh_extop;		/* extop flags */
26	__fs32		fsh_ninodes;		/* allocated inodes */
27	__fs32		fsh_nau;		/* number of IAUs */
28	__fs32		fsh_old_ilesize;	/* old size of ilist */
29	__fs32		fsh_dflags;		/* flags */
30	__fs32		fsh_quota;		/* quota limit */
31	__fs32		fsh_maxinode;		/* maximum inode number */
32	__fs32		fsh_iauino;		/* IAU inode */
33	__fs32		fsh_ilistino[2];	/* ilist inodes */
34	__fs32		fsh_lctino;		/* link count table inode */
35
36	/*
37	 * Slightly more fields follow, but they
38	 *  a) are not of any interest for us, and
39	 *  b) differ a lot in different vxfs versions/ports
40	 */
41};
42
43#endif /* _VXFS_FSHEAD_H_ */
44