[XFS] remove fs/xfs/xfs_dqblk.h

This one should have gone away a few checkings ago.  I blame it on
BitKeeper.. :)

fs/xfs/xfs_dqblk.h

-/*
- * Copyright (c) 2000-2001 Silicon Graphics, Inc.  All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like.	 Any license provided herein, whether implied or
- * otherwise, applies only to this software file.  Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA  94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
- */
-#ifndef __XFS_DQBLK_H__
-#define __XFS_DQBLK_H__
-
-/*
- * The ondisk form of a dquot structure.
- */
-#define XFS_DQUOT_MAGIC		0x4451		/* 'DQ' */
-#define XFS_DQUOT_VERSION	(u_int8_t)0x01	/* latest version number */
-
-/*
- * This is the main portion of the on-disk representation of quota
- * information for a user. This is the q_core of the xfs_dquot_t that
- * is kept in kernel memory. We pad this with some more expansion room
- * to construct the on disk structure.
- */
-typedef struct	xfs_disk_dquot {
-/*16*/	u_int16_t	d_magic;	/* dquot magic = XFS_DQUOT_MAGIC */
-/*8 */	u_int8_t	d_version;	/* dquot version */
-/*8 */	u_int8_t	d_flags;	/* XFS_DQ_USER/PROJ/GROUP */
-/*32*/	xfs_dqid_t	d_id;		/* user,project,group id */
-/*64*/	xfs_qcnt_t	d_blk_hardlimit;/* absolute limit on disk blks */
-/*64*/	xfs_qcnt_t	d_blk_softlimit;/* preferred limit on disk blks */
-/*64*/	xfs_qcnt_t	d_ino_hardlimit;/* maximum # allocated inodes */
-/*64*/	xfs_qcnt_t	d_ino_softlimit;/* preferred inode limit */
-/*64*/	xfs_qcnt_t	d_bcount;	/* disk blocks owned by the user */
-/*64*/	xfs_qcnt_t	d_icount;	/* inodes owned by the user */
-/*32*/	__int32_t	d_itimer;	/* zero if within inode limits if not,
-					   this is when we refuse service */
-/*32*/	__int32_t	d_btimer;	/* similar to above; for disk blocks */
-/*16*/	xfs_qwarncnt_t	d_iwarns;	/* warnings issued wrt num inodes */
-/*16*/	xfs_qwarncnt_t	d_bwarns;	/* warnings issued wrt disk blocks */
-/*32*/	__int32_t	d_pad0;		/* 64 bit align */
-/*64*/	xfs_qcnt_t	d_rtb_hardlimit;/* absolute limit on realtime blks */
-/*64*/	xfs_qcnt_t	d_rtb_softlimit;/* preferred limit on RT disk blks */
-/*64*/	xfs_qcnt_t	d_rtbcount;	/* realtime blocks owned */
-/*32*/	__int32_t	d_rtbtimer;	/* similar to above; for RT disk blocks */
-/*16*/	xfs_qwarncnt_t	d_rtbwarns;	/* warnings issued wrt RT disk blocks */
-/*16*/	__uint16_t	d_pad;
-} xfs_disk_dquot_t;
-
-/*
- * This is what goes on disk. This is separated from the xfs_disk_dquot because
- * carrying the unnecessary padding would be a waste of memory.
- */
-typedef struct xfs_dqblk {
-	xfs_disk_dquot_t  dd_diskdq;	/* portion that lives incore as well */
-	char		  dd_fill[32];	/* filling for posterity */
-} xfs_dqblk_t;
-
-/*
- * flags for q_flags field in the dquot.
- */
-#define XFS_DQ_USER		0x0001		/* a user quota */
-/* #define XFS_DQ_PROJ		0x0002		-- project quota (IRIX) */
-#define XFS_DQ_GROUP		0x0004		/* a group quota */
-#define XFS_DQ_FLOCKED		0x0008		/* flush lock taken */
-#define XFS_DQ_DIRTY		0x0010		/* dquot is dirty */
-#define XFS_DQ_WANT		0x0020		/* for lookup/reclaim race */
-#define XFS_DQ_INACTIVE		0x0040		/* dq off mplist & hashlist */
-#define XFS_DQ_MARKER		0x0080		/* sentinel */
-
-/*
- * In the worst case, when both user and group quotas are on,
- * we can have a max of three dquots changing in a single transaction.
- */
-#define XFS_DQUOT_LOGRES(mp)	(sizeof(xfs_disk_dquot_t) * 3)
-
-#endif	/* __XFS_DQBLK_H__ */