tape_link.c revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (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
* 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 2004 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
#include <devfsadm.h>
#include <strings.h>
#include <stdlib.h>
#include <limits.h>
static devfsadm_create_t tape_cbt[] = {
},
};
#define TAPE_LINK_RE "^rmt/[0-9]+[cbhlmnu]*"
static devfsadm_remove_t tape_remove_cbt[] = {
}
};
/*
* This function is called for every tape minor node.
* Calls enumerate to assign a logical tape id, and then
* devfsadm_mklink to make the link.
*/
static int
{
char *buf;
char *mn;
char *devfspath;
/*
* first character cannot be a digit as it would combine
* with the tape instance number to make an ambiguous quantity.
*/
return (DEVFSADM_CONTINUE);
}
/*
* devfsadm_enumerate finds the logical tape id from the physical path,
* omitting minor name field. The logical tape id is returned in buf.
*/
return (DEVFSADM_CONTINUE);
}
return (DEVFSADM_CONTINUE);
}