1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T		*/
23 /*	All Rights Reserved					*/
24 
25 
26 #pragma ident	"%Z%%M%	%I%	%E% SMI"
27 
28 #include <sys/errno.h>
29 #include <sys/unistd.h>
30 #include <sys/systm.h>
31 #include <sys/sysconfig.h>
32 #include <sys/sysconfig_impl.h>
33 #include <sys/modctl.h>
34 
35 /*ARGSUSED*/
36 int
mach_sysconfig(int which)37 mach_sysconfig(int which)
38 {
39 	return (set_errno(EINVAL));
40 }
41 
42 /*
43  * Indicate to the platforms that the utsname.nodename was set.
44  */
45 void
nodename_set(void)46 nodename_set(void)
47 {
48 	void (*func)(void);
49 
50 	func = (void (*)(void))modgetsymvalue("plat_nodename_set", 0);
51 	if (func)
52 		(*func)();
53 }
54