1#!/bin/sh 2# $FreeBSD: head/tools/regression/pjdfstest/tests/open/20.t 211352 2010-08-15 21:24:17Z pjd $ 3 4desc="open returns ETXTBSY when the file is a pure procedure (shared text) file that is being executed and the open() system call requests write access" 5 6dir=`dirname $0` 7. ${dir}/../misc.sh 8 9[ "${os}:${fs}" = "FreeBSD:UFS" ] || quick_exit 10 11echo "1..4" 12 13n0=`namegen` 14 15cp -pf `which sleep` ${n0} 16./${n0} 3 & 17while ! pkill -0 -f ./${n0}; do 18 sleep 0.1 19done 20expect ETXTBSY open ${n0} O_WRONLY 21expect ETXTBSY open ${n0} O_RDWR 22expect ETXTBSY open ${n0} O_RDONLY,O_TRUNC 23pkill -9 -f ./${n0} 24expect 0 unlink ${n0} 25