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#pragma ident "@(#)tst.tailcall.d 1.1 06/08/28 SMI" 28 29 30/* 31 * ASSERTION: simple fbt provider tailcall test. 32 * 33 * SECTION: FBT Provider/Probe arguments 34 */ 35 36#pragma D option quiet 37#pragma D option statusrate=10ms 38 39#if !defined(__APPLE__) 40fbt::ioctl:entry 41{ 42 self->traceme = 1; 43} 44 45fbt:::entry 46/self->traceme/ 47{ 48 printf("called %s\n", probefunc); 49} 50 51fbt::ioctl:return 52/self->traceme/ 53{ 54 self->traceme = 0; 55 exit (0); 56} 57#else 58fbt::sigprocmask:entry 59{ 60 self->traceme = 1; 61} 62 63fbt:::entry 64/self->traceme/ 65{ 66 printf("called %s\n", probefunc); 67} 68 69fbt::sigprocmask:return 70/self->traceme/ 71{ 72 self->traceme = 0; 73 exit (0); 74} 75#endif /* __APPLE__ */ 76