1*8a272653SPeter Holm#!/bin/sh 2*8a272653SPeter Holm 3*8a272653SPeter Holm# 4*8a272653SPeter Holm# Copyright (c) 2015 EMC Corp. 5*8a272653SPeter Holm# All rights reserved. 6*8a272653SPeter Holm# 7*8a272653SPeter Holm# Redistribution and use in source and binary forms, with or without 8*8a272653SPeter Holm# modification, are permitted provided that the following conditions 9*8a272653SPeter Holm# are met: 10*8a272653SPeter Holm# 1. Redistributions of source code must retain the above copyright 11*8a272653SPeter Holm# notice, this list of conditions and the following disclaimer. 12*8a272653SPeter Holm# 2. Redistributions in binary form must reproduce the above copyright 13*8a272653SPeter Holm# notice, this list of conditions and the following disclaimer in the 14*8a272653SPeter Holm# documentation and/or other materials provided with the distribution. 15*8a272653SPeter Holm# 16*8a272653SPeter Holm# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17*8a272653SPeter Holm# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18*8a272653SPeter Holm# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19*8a272653SPeter Holm# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20*8a272653SPeter Holm# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21*8a272653SPeter Holm# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22*8a272653SPeter Holm# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23*8a272653SPeter Holm# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24*8a272653SPeter Holm# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25*8a272653SPeter Holm# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26*8a272653SPeter Holm# SUCH DAMAGE. 27*8a272653SPeter Holm# 28*8a272653SPeter Holm 29*8a272653SPeter Holm# Looping thread seen: 30*8a272653SPeter Holm# https://people.freebsd.org/~pho/stress/log/kostik850.txt 31*8a272653SPeter Holm# Fixed by r292326. 32*8a272653SPeter Holm 33*8a272653SPeter Holm. ../default.cfg 34*8a272653SPeter Holm[ -f /usr/libexec/sendmail/sendmail ] || exit 0 35*8a272653SPeter Holm 36*8a272653SPeter Holmhere=`pwd` 37*8a272653SPeter Holmcd /tmp 38*8a272653SPeter Holmsed '1,/^EOF/d' < $here/$0 > posix_fadvise2.c 39*8a272653SPeter Holmmycc -o posix_fadvise2 -Wall -Wextra -O2 posix_fadvise2.c || exit 1 40*8a272653SPeter Holmrm -f posix_fadvise2.c 41*8a272653SPeter Holm 42*8a272653SPeter Holm/tmp/posix_fadvise2 43*8a272653SPeter Holm 44*8a272653SPeter Holmrm -f /tmp/posix_fadvise2 /tmp/posix_fadvise2 45*8a272653SPeter Holmexit 46*8a272653SPeter HolmEOF 47*8a272653SPeter Holm#include <sys/param.h> 48*8a272653SPeter Holm 49*8a272653SPeter Holm#include <err.h> 50*8a272653SPeter Holm#include <fcntl.h> 51*8a272653SPeter Holm#include <stdio.h> 52*8a272653SPeter Holm#include <stdlib.h> 53*8a272653SPeter Holm#include <unistd.h> 54*8a272653SPeter Holm 55*8a272653SPeter Holmchar *file[2] = { 56*8a272653SPeter Holm "/usr/libexec/sendmail/sendmail", 57*8a272653SPeter Holm "/tmp/posix_fadvise2"}; 58*8a272653SPeter Holm 59*8a272653SPeter Holmint 60*8a272653SPeter Holmmain(void) 61*8a272653SPeter Holm{ 62*8a272653SPeter Holm int fd, i, r; 63*8a272653SPeter Holm 64*8a272653SPeter Holm for (i = 0; i < 2; i++) { 65*8a272653SPeter Holm fprintf(stderr, "Testing with %s.\n", file[i]); 66*8a272653SPeter Holm if ((fd = open(file[i], O_RDONLY)) == -1) 67*8a272653SPeter Holm err(1, "open(%s)", file[i]); 68*8a272653SPeter Holm 69*8a272653SPeter Holm/* Arguments from syscall4.sh test as seen in kostik850.txt */ 70*8a272653SPeter Holm if ((r = posix_fadvise(fd, 0x1e9cda7a9ada8319, 71*8a272653SPeter Holm 0x1e9d1deee0401abd, POSIX_FADV_DONTNEED)) != 0) 72*8a272653SPeter Holm errc(1, r, "posix_fadvise(%s)", file[i]); 73*8a272653SPeter Holm 74*8a272653SPeter Holm close(fd); 75*8a272653SPeter Holm } 76*8a272653SPeter Holm 77*8a272653SPeter Holm return(0); 78*8a272653SPeter Holm} 79