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Merge of 2.4.x-xfs:slinx:122032a by nathans.

  fix quota manager data structure so that kdb module can get at it correctly.

/*
 * Copyright (c) 2000-2002 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/
 */

/*
 * This file contains globals needed by XFS that were normally defined
 * somewhere else in IRIX.
 */

#include <xfs.h>

int		xfs_fstype;
uint64_t	xfs_panic_mask;		/* set to cause more panics */
unsigned long   xfs_physmem;

int		xpg4_sticky_dir = 1;	/* see xfs_stickytest */

/*
 * restricted_chown = 1  bsd style chown(2), only super-user can give away files
 * restricted_chown = 0  sysV style chown(2), non super-user can give away files
 */
int             restricted_chown = 1;

/* 
 * The global quota manager. There is only one of these for the entire
 * system, _not_ one per file system. XQM keeps track of the overall
 * quota functionality, including maintaining the freelist and hash
 * tables of dquots.
 */
struct xfs_qm   *xfs_Gqm;
mutex_t         xfs_Gqm_lock;

EXPORT_SYMBOL(xfs_Gqm);	/* for KDB */