Date: Tue, 13 Jun 2017 10:38:28 +0000 (UTC) From: Peter Holm <pho@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r319894 - user/pho/stress2/misc Message-ID: <201706131038.v5DAcSYr028996@repo.freebsd.org>
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Author: pho Date: Tue Jun 13 10:38:28 2017 New Revision: 319894 URL: https://svnweb.freebsd.org/changeset/base/319894 Log: Added two old pthread scenarios. Sponsored by: Dell EMC Isilon Added: user/pho/stress2/misc/thr.sh (contents, props changed) user/pho/stress2/misc/thr2.sh (contents, props changed) Added: user/pho/stress2/misc/thr.sh ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ user/pho/stress2/misc/thr.sh Tue Jun 13 10:38:28 2017 (r319894) @@ -0,0 +1,104 @@ +#!/bin/sh + +# +# Copyright (c) 2013 Peter Holm <pho@FreeBSD.org> +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +# SUCH DAMAGE. +# +# $FreeBSD$ +# + +# Used for PAE test + +. ../default.cfg + +dir=/tmp +odir=`pwd` +cd $dir +sed '1,/^EOF/d' < $odir/$0 > $dir/thr.c +mycc -o thr -Wall -Wextra thr.c -pthread || exit 1 +rm -f thr.c + +touch thr.continue +max=0 +s=0 +start=`date '+%s'` +while [ -r thr.continue ]; do + ./thr & + sleep 2 + n=`ps -xH | egrep "thr$" | grep -v grep | wc -l | sed 's/ //g'` + [ $max -lt $n ] && max=$n + [ $max -gt 5000 ] && break + [ `date '+%s'` -gt $((start + 120)) ] && break +done +killall thr +wait +[ $max -lt 2000 ] && + { s=1; printf "FAIL\nMax threads created is %d\n" $max; } + +rm -f /tmp/thr /tmp/thr.continue +exit $s + +EOF + +#include <pthread.h> +#include <stdio.h> +#include <signal.h> +#include <stdlib.h> +#include <unistd.h> +#include <fcntl.h> +#include <string.h> +#include <err.h> + + +#define NTHREADS 1499 +static pthread_t threads[NTHREADS]; + + +void * +thr_routine(void *arg __unused) +{ + sleep(120); + return (0); +} + +int +main(void) +{ + int i; + int r; + + for (i = 0; i < NTHREADS; i++) { + if ((r = pthread_create(&threads[i], NULL, thr_routine, 0)) != 0) { + unlink("thr.continue"); + sleep(120); + errc(1, r, "pthread_create()"); + } + } + + for (i = 0; i < NTHREADS; i++) + if ((r = pthread_join(threads[i], NULL)) != 0) + errc(1, r, "pthread_join(%d)", i); + + return (0); +} Added: user/pho/stress2/misc/thr2.sh ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ user/pho/stress2/misc/thr2.sh Tue Jun 13 10:38:28 2017 (r319894) @@ -0,0 +1,43 @@ +#!/bin/sh + +# +# Copyright (c) 2015 EMC Corp. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND +# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE +# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +# SUCH DAMAGE. +# +# $FreeBSD$ + +# Threads stuck in umtxn. +# Bug report https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=204178 +# Only seen on arm64. + +. ../default.cfg + +export runRUNTIME=20m +export thr1LOAD=100 +export TESTPROGS=" +testcases/swap/swap +testcases/thr1/thr1 +" + +(cd ..; ./testcases/run/run $TESTPROGS)
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