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 (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 * 21 */ 22 23 /* ARGSUSED */ 24 static int 25 dtrace_modevent(module_t mod __unused, int type, void *data __unused) 26 { 27 int error = 0; 28 29 switch (type) { 30 case MOD_LOAD: 31 break; 32 33 case MOD_UNLOAD: 34 break; 35 36 case MOD_SHUTDOWN: 37 break; 38 39 default: 40 error = EOPNOTSUPP; 41 break; 42 43 } 44 return (error); 45 } 46