1#!/bin/sh
| 1#!/bin/sh
|
2# $FreeBSD: head/tools/regression/fstest/tests/link/16.t 166065 2007-01-17 01:42:12Z pjd $
| 2# $FreeBSD: head/tools/regression/fstest/tests/link/16.t 210984 2010-08-06 23:58:54Z pjd $
|
3 4desc="link returns EROFS if the requested link requires writing in a directory on a read-only file system" 5 6dir=`dirname $0` 7. ${dir}/../misc.sh 8
| 3 4desc="link returns EROFS if the requested link requires writing in a directory on a read-only file system" 5 6dir=`dirname $0` 7. ${dir}/../misc.sh 8
|
9case "${os}" in 10FreeBSD) 11 echo "1..9"
| 9[ "${os}" = "FreeBSD" ] || quick_exit
|
12
| 10
|
13 n0=`namegen` 14 n1=`namegen` 15 n2=`namegen`
| 11echo "1..9"
|
16
| 12
|
17 expect 0 mkdir ${n0} 0755 18 n=`mdconfig -a -n -t malloc -s 1m` 19 newfs /dev/md${n} >/dev/null 20 mount /dev/md${n} ${n0} 21 expect 0 create ${n0}/${n1} 0644
| 13n0=`namegen` 14n1=`namegen` 15n2=`namegen`
|
22
| 16
|
23 expect 0 link ${n0}/${n1} ${n0}/${n2} 24 expect 0 unlink ${n0}/${n2} 25 mount -ur /dev/md${n} 26 expect EROFS link ${n0}/${n1} ${n0}/${n2} 27 mount -uw /dev/md${n} 28 expect 0 link ${n0}/${n1} ${n0}/${n2} 29 expect 0 unlink ${n0}/${n2}
| 17expect 0 mkdir ${n0} 0755 18n=`mdconfig -a -n -t malloc -s 1m` 19newfs /dev/md${n} >/dev/null 20mount /dev/md${n} ${n0} 21expect 0 create ${n0}/${n1} 0644
|
30
| 22
|
31 expect 0 unlink ${n0}/${n1} 32 umount /dev/md${n} 33 mdconfig -d -u ${n} 34 expect 0 rmdir ${n0} 35 ;; 36*) 37 quick_exit 38 ;; 39esac
| 23expect 0 link ${n0}/${n1} ${n0}/${n2} 24expect 0 unlink ${n0}/${n2} 25mount -ur /dev/md${n} 26expect EROFS link ${n0}/${n1} ${n0}/${n2} 27mount -uw /dev/md${n} 28expect 0 link ${n0}/${n1} ${n0}/${n2} 29expect 0 unlink ${n0}/${n2} 30 31expect 0 unlink ${n0}/${n1} 32umount /dev/md${n} 33mdconfig -d -u ${n} 34expect 0 rmdir ${n0}
|
| |