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 * ASSERTION: 29 * mutex_type_adaptive() should return a non-zero value if the 30 * mutex is an adaptive one. 31 * 32 * SECTION: Actions and Subroutines/mutex_type_adaptive() 33 */ 34 35 36 #pragma D option quiet 37 38 BEGIN 39 { 40 i = 0; 41 ret = -99; 42 } 43 44 mutex_enter:adaptive-acquire 45 { 46 ret = mutex_type_adaptive((kmutex_t *)arg0); 47 i++; 48 } 49 50 tick-1 51 /ret == 1/ 52 { 53 exit(0); 54 } 55 56 tick-1 57 /i == 100 && ret == 0/ 58 { 59 printf("mutex_type_adaptive returned 0, expected non-zero\n"); 60 exit(1); 61 } 62 63 tick-1 64 /i == 100 && ret == -99/ 65 { 66 printf("No adaptive_mutexs called in the time this test was run.\n"); 67 exit(1); 68 } 69