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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2008 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
#include <sys/ddi.h>
#include <sys/sunddi.h>
#include <sys/modctl.h>
#ifdef DEBUG
#include <sys/cmn_err.h>
#endif /* DEBUG */
#include <sys/kidmap.h>
#include "kidmap_priv.h"
extern struct mod_ops mod_miscops;
static struct modlmisc misc =
{
&mod_miscops,
"ID Mapping kernel module"
};
static struct modlinkage linkage =
{
MODREV_1,
(void *) &misc,
NULL
};
int
_init()
{
int i;
if ((i = mod_install(&linkage)) != 0) {
#ifdef DEBUG
cmn_err(CE_WARN, "idmap: Failed to load kernel module");
#endif /* DEBUG */
return (i);
}
if (kidmap_start() != 0) {
#ifdef DEBUG
cmn_err(CE_WARN, "idmap: Failed to start");
#endif /* DEBUG */
return (i);
}
return (i);
}
int
_info(struct modinfo *modinfop)
{
return (mod_info(&linkage, modinfop));
}
int
_fini()
{
int i;
if ((i = kidmap_stop()) != 0) {
return (i);
}
if ((i = mod_remove(&linkage)) != 0) {
#ifdef DEBUG
cmn_err(CE_WARN, "idmap: Failed to remove kernel module");
#endif /* DEBUG */
return (i);
}
return (0);
}
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