c5c4113dfcabb1eed3d4bdf7609de5170027a794nw/*
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw * CDDL HEADER START
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw *
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw * The contents of this file are subject to the terms of the
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw * Common Development and Distribution License (the "License").
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw * You may not use this file except in compliance with the License.
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw *
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw * or http://www.opensolaris.org/os/licensing.
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw * See the License for the specific language governing permissions
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw * and limitations under the License.
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw *
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw * When distributing Covered Code, include this CDDL HEADER in each
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw * If applicable, add the following below this CDDL HEADER, with the
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw * fields enclosed by brackets "[]" replaced with your own identifying
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw * information: Portions Copyright [yyyy] [name of copyright owner]
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw *
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw * CDDL HEADER END
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw */
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw/*
bda89588bd7667394a834e8a9a34612cce2ae9c3jp * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw * Use is subject to license terms.
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw */
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw#pragma ident "%Z%%M% %I% %E% SMI"
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw#include <sys/ddi.h>
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw#include <sys/sunddi.h>
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw#include <sys/modctl.h>
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw#ifdef DEBUG
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw#include <sys/cmn_err.h>
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw#endif /* DEBUG */
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw#include <sys/kidmap.h>
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw#include "kidmap_priv.h"
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nwextern struct mod_ops mod_miscops;
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nwstatic struct modlmisc misc =
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw{
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw &mod_miscops,
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw "ID Mapping kernel module"
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw};
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nwstatic struct modlinkage linkage =
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw{
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw MODREV_1,
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw (void *) &misc,
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw NULL
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw};
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nwint
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw_init()
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw{
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw int i;
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw if ((i = mod_install(&linkage)) != 0) {
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw#ifdef DEBUG
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw cmn_err(CE_WARN, "idmap: Failed to load kernel module");
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw#endif /* DEBUG */
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw return (i);
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw }
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw if (kidmap_start() != 0) {
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw#ifdef DEBUG
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw cmn_err(CE_WARN, "idmap: Failed to start");
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw#endif /* DEBUG */
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw return (i);
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw }
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw return (i);
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw}
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nwint
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw_info(struct modinfo *modinfop)
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw{
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw return (mod_info(&linkage, modinfop));
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw}
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nwint
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw_fini()
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw{
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw int i;
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw if ((i = kidmap_stop()) != 0) {
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw return (i);
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw }
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw if ((i = mod_remove(&linkage)) != 0) {
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw#ifdef DEBUG
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw cmn_err(CE_WARN, "idmap: Failed to remove kernel module");
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw#endif /* DEBUG */
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw return (i);
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw }
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw return (0);
c5c4113dfcabb1eed3d4bdf7609de5170027a794nw}