Date: Thu, 17 Dec 2015 12:33:43 +0000 (UTC) From: Peter Holm <pho@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r292400 - user/pho/stress2/misc Message-ID: <201512171233.tBHCXhMH045976@repo.freebsd.org>
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Author: pho Date: Thu Dec 17 12:33:43 2015 New Revision: 292400 URL: https://svnweb.freebsd.org/changeset/base/292400 Log: Added a regression test. Sponsored by: EMC / Isilon storage division Added: user/pho/stress2/misc/posix_fadvise2.sh (contents, props changed) Added: user/pho/stress2/misc/posix_fadvise2.sh ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ user/pho/stress2/misc/posix_fadvise2.sh Thu Dec 17 12:33:43 2015 (r292400) @@ -0,0 +1,79 @@ +#!/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. +# +# $FreeBSD$ +# + +# Looping thread seen: +# https://people.freebsd.org/~pho/stress/log/kostik850.txt +# Fixed by r292326. + +. ../default.cfg + +here=`pwd` +cd /tmp +sed '1,/^EOF/d' < $here/$0 > posix_fadvise2.c +mycc -o posix_fadvise2 -Wall -Wextra -O2 posix_fadvise2.c || exit 1 +rm -f posix_fadvise2.c + +/tmp/posix_fadvise2 + +rm -f /tmp/posix_fadvise2 /tmp/posix_fadvise2 +exit +EOF +#include <sys/param.h> + +#include <err.h> +#include <fcntl.h> +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> + +char *file[2] = { + "/usr/libexec/sendmail/sendmail", + "/tmp/posix_fadvise2"}; + +int +main(void) +{ + int fd, i, r; + + for (i = 0; i < 2; i++) { + fprintf(stderr, "Testing with %s.\n", file[i]); + if ((fd = open(file[i], O_RDONLY)) == -1) + err(1, "open(%s)", file[i]); + +/* Arguments from syscall4.sh test as seen in kostik850.txt */ + if ((r = posix_fadvise(fd, 0x1e9cda7a9ada8319, + 0x1e9d1deee0401abd, POSIX_FADV_DONTNEED)) != 0) + errc(1, r, "posix_fadvise(%s)", file[i]); + + close(fd); + } + + return(0); +}
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