12633Sahl /* 22633Sahl * CDDL HEADER START 32633Sahl * 42633Sahl * The contents of this file are subject to the terms of the 52633Sahl * Common Development and Distribution License (the "License"). 62633Sahl * You may not use this file except in compliance with the License. 72633Sahl * 82633Sahl * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 92633Sahl * or http://www.opensolaris.org/os/licensing. 102633Sahl * See the License for the specific language governing permissions 112633Sahl * and limitations under the License. 122633Sahl * 132633Sahl * When distributing Covered Code, include this CDDL HEADER in each 142633Sahl * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 152633Sahl * If applicable, add the following below this CDDL HEADER, with the 162633Sahl * fields enclosed by brackets "[]" replaced with your own identifying 172633Sahl * information: Portions Copyright [yyyy] [name of copyright owner] 182633Sahl * 192633Sahl * CDDL HEADER END 202633Sahl */ 212633Sahl 222633Sahl /* 23*3944Sahl * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 242633Sahl * Use is subject to license terms. 252633Sahl */ 262633Sahl 272633Sahl #pragma ident "%Z%%M% %I% %E% SMI" 282633Sahl 292633Sahl /* 302633Sahl * ASSERTION: make sure probes called from a vfork(2) child fire in the parent 312633Sahl * 322633Sahl * SECTION: pid provider 332633Sahl */ 342633Sahl 352633Sahl #pragma D option destructive 362633Sahl 372633Sahl pid$1:a.out:waiting:entry 382633Sahl { 392633Sahl this->value = (int *)alloca(sizeof (int)); 402633Sahl *this->value = 1; 412633Sahl copyout(this->value, arg0, sizeof (int)); 422633Sahl } 432633Sahl 44*3944Sahl proc:::create 45*3944Sahl /pid == $1/ 462633Sahl { 47*3944Sahl child = args[0]->pr_pid; 482633Sahl } 492633Sahl 502633Sahl pid$1:a.out:go: 51*3944Sahl /child != pid/ 522633Sahl { 53*3944Sahl printf("wrong pid (%d %d)", pid, child); 542633Sahl exit(1); 552633Sahl } 562633Sahl 572633Sahl syscall::rexit:entry 582633Sahl /pid == $1/ 592633Sahl { 602633Sahl exit(0); 612633Sahl } 62