tst.mutex_type_adaptive.d revision 178528
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 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 28#pragma ident "%Z%%M% %I% %E% SMI" 29 30/* 31 * ASSERTION: 32 * mutex_type_adaptive() should return a non-zero value if the 33 * mutex is an adaptive one. 34 * 35 * SECTION: Actions and Subroutines/mutex_type_adaptive() 36 */ 37 38 39#pragma D option quiet 40 41BEGIN 42{ 43 i = 0; 44 ret = -99; 45} 46 47mutex_enter:adaptive-acquire 48{ 49 ret = mutex_type_adaptive((kmutex_t *)arg0); 50 i++; 51} 52 53tick-1 54/ret == 1/ 55{ 56 exit(0); 57} 58 59tick-1 60/i == 100 && ret == 0/ 61{ 62 printf("mutex_type_adaptive returned 0, expected non-zero\n"); 63 exit(1); 64} 65 66tick-1 67/i == 100 && ret == -99/ 68{ 69 printf("No adaptive_mutexs called in the time this test was run.\n"); 70 exit(1); 71} 72