1178476Sjb/* 2178476Sjb * CDDL HEADER START 3178476Sjb * 4178476Sjb * The contents of this file are subject to the terms of the 5178476Sjb * Common Development and Distribution License (the "License"). 6178476Sjb * You may not use this file except in compliance with the License. 7178476Sjb * 8178476Sjb * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9178476Sjb * or http://www.opensolaris.org/os/licensing. 10178476Sjb * See the License for the specific language governing permissions 11178476Sjb * and limitations under the License. 12178476Sjb * 13178476Sjb * When distributing Covered Code, include this CDDL HEADER in each 14178476Sjb * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15178476Sjb * If applicable, add the following below this CDDL HEADER, with the 16178476Sjb * fields enclosed by brackets "[]" replaced with your own identifying 17178476Sjb * information: Portions Copyright [yyyy] [name of copyright owner] 18178476Sjb * 19178476Sjb * CDDL HEADER END 20178476Sjb */ 21178476Sjb 22178476Sjb/* 23178476Sjb * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24178476Sjb * Use is subject to license terms. 25178476Sjb */ 26178476Sjb 27178476Sjb#pragma ident "%Z%%M% %I% %E% SMI" 28178476Sjb 29178476Sjb/* 30178476Sjb * ASSERTION: test for assertion failure in the ring buffer code 31178476Sjb * 32178476Sjb * SECTION: Buffers and Buffering/ring Policy; Misc 33178476Sjb */ 34178476Sjb 35178476Sjb#pragma ident "@(#)tst.roch.d 1.2 03/08/11 SMI" 36178476Sjb 37178476Sjb/* 38178476Sjb * A script from Roch Bourbonnais that induced an assertion failure in the 39178476Sjb * ring buffer code. 40178476Sjb */ 41178476Sjb#pragma D option strsize=16 42178476Sjb#pragma D option bufsize=10K 43178476Sjb#pragma D option bufpolicy=ring 44178476Sjb 45178476Sjbfbt:::entry 46178476Sjb/(self->done == 0) && (curthread->t_cpu->cpu_intr_actv == 0) / 47178476Sjb{ 48178476Sjb self->done = 1; 49178476Sjb printf(" %u 0x%llX %d %d comm:%s csathr:%lld", timestamp, 50178476Sjb (long long)curthread, pid, tid, 51178476Sjb execname, (long long)stackdepth); 52178476Sjb stack(20); 53178476Sjb} 54178476Sjb 55178476Sjbfbt:::return 56178476Sjb/(self->done == 0) && (curthread->t_cpu->cpu_intr_actv == 0) / 57178476Sjb{ 58178476Sjb self->done = 1; 59178476Sjb printf(" %u 0x%llX %d %d comm:%s csathr:%lld", timestamp, 60178476Sjb (long long) curthread, pid, tid, 61178476Sjb execname, (long long) stackdepth); 62178476Sjb stack(20); 63178476Sjb} 64178476Sjb 65178476Sjbfbt:::entry 66178476Sjb{ 67178476Sjb printf(" %u 0x%llX %d %d ", timestamp, 68178476Sjb (long long)curthread, pid, tid); 69178476Sjb} 70178476Sjb 71178476Sjbfbt:::return 72178476Sjb{ 73178476Sjb printf(" %u 0x%llX %d %d tag:%d off:%d ", timestamp, 74178476Sjb (long long)curthread, pid, tid, (int)arg1, (int)arg0); 75178476Sjb} 76178476Sjb 77178476Sjbmutex_enter:adaptive-acquire 78178476Sjb{ 79178476Sjb printf(" %u 0x%llX %d %d lock:0x%llX", timestamp, 80178476Sjb (long long)curthread, pid, tid, arg0); 81178476Sjb} 82178476Sjb 83178476Sjbmutex_exit:adaptive-release 84178476Sjb{ 85178476Sjb printf(" %u 0x%llX %d %d lock:0x%llX", timestamp, 86178476Sjb (long long) curthread, pid, tid, arg0); 87178476Sjb} 88178476Sjb 89178476Sjbtick-1sec 90178476Sjb/n++ == 10/ 91178476Sjb{ 92178476Sjb exit(0); 93178476Sjb} 94