1#!/bin/sh 2# $FreeBSD: head/tools/regression/pjdfstest/tests/chmod/09.t 211352 2010-08-15 21:24:17Z pjd $ 3 4desc="chmod returns EROFS if the named file resides on a read-only file system" 5 6dir=`dirname $0` 7. ${dir}/../misc.sh 8 9[ "${os}:${fs}" = "FreeBSD:UFS" ] || quick_exit 10 11echo "1..15" 12 13n0=`namegen` 14n1=`namegen` 15 16expect 0 mkdir ${n0} 0755 17n=`mdconfig -a -n -t malloc -s 1m` || exit 18newfs /dev/md${n} >/dev/null || exit 19mount /dev/md${n} ${n0} || exit 20expect 0 create ${n0}/${n1} 0644 21expect 0 chmod ${n0}/${n1} 0640 22expect 0640 stat ${n0}/${n1} mode 23expect 0 lchmod ${n0}/${n1} 0530 24expect 0530 stat ${n0}/${n1} mode 25mount -ur /dev/md${n} 26expect EROFS chmod ${n0}/${n1} 0600 27expect EROFS lchmod ${n0}/${n1} 0600 28expect 0530 stat ${n0}/${n1} mode 29mount -uw /dev/md${n} 30expect 0 chmod ${n0}/${n1} 0600 31expect 0600 stat ${n0}/${n1} mode 32expect 0 lchmod ${n0}/${n1} 0640 33expect 0640 stat ${n0}/${n1} mode 34expect 0 unlink ${n0}/${n1} 35umount /dev/md${n} 36mdconfig -d -u ${n} || exit 37expect 0 rmdir ${n0} 38