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linux-next/fs/gfs2/lvb.h
David Teigland b3b94faa5f [GFS2] The core of GFS2
This patch contains all the core files for GFS2.

Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
2006-01-16 16:50:04 +00:00

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870 B
C

/*
* Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
* Copyright (C) 2004-2005 Red Hat, Inc. All rights reserved.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU General Public License v.2.
*/
#ifndef __LVB_DOT_H__
#define __LVB_DOT_H__
#define GFS2_MIN_LVB_SIZE 32
struct gfs2_quota_lvb {
uint32_t qb_magic;
uint32_t __pad;
uint64_t qb_limit; /* Hard limit of # blocks to alloc */
uint64_t qb_warn; /* Warn user when alloc is above this # */
int64_t qb_value; /* Current # blocks allocated */
};
void gfs2_quota_lvb_in(struct gfs2_quota_lvb *qb, char *lvb);
void gfs2_quota_lvb_out(struct gfs2_quota_lvb *qb, char *lvb);
void gfs2_quota_lvb_print(struct gfs2_quota_lvb *qb);
#endif /* __LVB_DOT_H__ */