19512fe85Sahl# 29512fe85Sahl# CDDL HEADER START 39512fe85Sahl# 49512fe85Sahl# The contents of this file are subject to the terms of the 59512fe85Sahl# Common Development and Distribution License (the "License"). 69512fe85Sahl# You may not use this file except in compliance with the License. 79512fe85Sahl# 89512fe85Sahl# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 99512fe85Sahl# or http://www.opensolaris.org/os/licensing. 109512fe85Sahl# See the License for the specific language governing permissions 119512fe85Sahl# and limitations under the License. 129512fe85Sahl# 139512fe85Sahl# When distributing Covered Code, include this CDDL HEADER in each 149512fe85Sahl# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 159512fe85Sahl# If applicable, add the following below this CDDL HEADER, with the 169512fe85Sahl# fields enclosed by brackets "[]" replaced with your own identifying 179512fe85Sahl# information: Portions Copyright [yyyy] [name of copyright owner] 189512fe85Sahl# 199512fe85Sahl# CDDL HEADER END 209512fe85Sahl# 219512fe85Sahl 229512fe85Sahl# 23*bd0f52d7Sjhaslam# Copyright 2007 Sun Microsystems, Inc. All rights reserved. 249512fe85Sahl# Use is subject to license terms. 259512fe85Sahl# 26*bd0f52d7Sjhaslam# ident "%Z%%M% %I% %E% SMI" 279512fe85Sahl 289512fe85Sahl# 299512fe85Sahl# This script tests that the proc:::signal-discard probe fires correctly 309512fe85Sahl# and with the correct arguments. 319512fe85Sahl# 329512fe85Sahl# If this fails, the script will run indefinitely; it relies on the harness 339512fe85Sahl# to time it out. 349512fe85Sahl# 359512fe85Sahlscript() 369512fe85Sahl{ 379512fe85Sahl $dtrace -s /dev/stdin <<EOF 389512fe85Sahl proc:::signal-discard 399512fe85Sahl /args[1]->pr_pid == $child && 409512fe85Sahl args[1]->pr_psargs == "$longsleep" && args[2] == SIGHUP/ 419512fe85Sahl { 429512fe85Sahl exit(0); 439512fe85Sahl } 449512fe85SahlEOF 459512fe85Sahl} 469512fe85Sahl 479512fe85Sahlkiller() 489512fe85Sahl{ 499512fe85Sahl while true; do 509512fe85Sahl sleep 1 519512fe85Sahl /usr/bin/kill -HUP $child 529512fe85Sahl done 539512fe85Sahl} 549512fe85Sahl 5523b5c241Stomeeif [ $# != 1 ]; then 5623b5c241Stomee echo expected one argument: '<'dtrace-path'>' 5723b5c241Stomee exit 2 5823b5c241Stomeefi 5923b5c241Stomee 6023b5c241Stomeedtrace=$1 619512fe85Sahllongsleep="/usr/bin/sleep 10000" 629512fe85Sahl 639512fe85Sahl/usr/bin/nohup $longsleep & 649512fe85Sahlchild=$! 659512fe85Sahl 669512fe85Sahlkiller & 679512fe85Sahlkiller=$! 689512fe85Sahlscript 699512fe85Sahlstatus=$? 709512fe85Sahl 719512fe85Sahlkill $child 729512fe85Sahlkill $killer 739512fe85Sahl 749512fe85Sahlexit $status 75