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/*
* GPL HEADER START
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 only,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License version 2 for more details (a copy is included
* in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU General Public License
* version 2 along with this program; If not, see
* http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*
* GPL HEADER END
*/
/*
* Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
* Lustre is a trademark of Sun Microsystems, Inc.
*
* lustre/obdclass/statfs_pack.c
*
* (Un)packing of OST/MDS requests
*
* Author: Andreas Dilger <adilger@clusterfs.com>
*/
#define DEBUG_SUBSYSTEM S_CLASS
#include <lustre_export.h>
#include <lustre_net.h>
#include <obd_support.h>
#include <obd_class.h>
void statfs_pack(struct obd_statfs *osfs, struct kstatfs *sfs)
{
memset(osfs, 0, sizeof(*osfs));
osfs->os_type = sfs->f_type;
osfs->os_blocks = sfs->f_blocks;
osfs->os_bfree = sfs->f_bfree;
osfs->os_bavail = sfs->f_bavail;
osfs->os_files = sfs->f_files;
osfs->os_ffree = sfs->f_ffree;
osfs->os_bsize = sfs->f_bsize;
osfs->os_namelen = sfs->f_namelen;
}
EXPORT_SYMBOL(statfs_pack);
void statfs_unpack(struct kstatfs *sfs, struct obd_statfs *osfs)
{
memset(sfs, 0, sizeof(*sfs));
sfs->f_type = osfs->os_type;
sfs->f_blocks = osfs->os_blocks;
sfs->f_bfree = osfs->os_bfree;
sfs->f_bavail = osfs->os_bavail;
sfs->f_files = osfs->os_files;
sfs->f_ffree = osfs->os_ffree;
sfs->f_bsize = osfs->os_bsize;
sfs->f_namelen = osfs->os_namelen;
}
EXPORT_SYMBOL(statfs_unpack);
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