09.t revision 1.3 
1#!/bin/sh
2# $FreeBSD: src/tools/regression/fstest/tests/chown/09.t,v 1.1 2007/01/17 01:42:08 pjd Exp $
3
4desc="chown returns EROFS if the named file resides on a read-only file system"
5
6n0=`namegen`
7n1=`namegen`
8
9expect 0 mkdir ${n0} 0755
10dd if=/dev/zero of=tmpdisk bs=1k count=1024 status=none
11vnconfig vnd1 tmpdisk
12newfs /dev/rvnd1c >/dev/null
13mount /dev/vnd1c ${n0}
14expect 0 create ${n0}/${n1} 0644
15expect 0 chown ${n0}/${n1} 65534 65534
16expect 65534,65534 stat ${n0}/${n1} uid,gid
17mount -ur /dev/vnd1c
18expect EROFS chown ${n0}/${n1} 65533 65533
19expect 65534,65534 stat ${n0}/${n1} uid,gid
20mount -uw /dev/vnd1c
21expect 0 chown ${n0}/${n1} 65533 65533
22expect 65533,65533 stat ${n0}/${n1} uid,gid
23expect 0 unlink ${n0}/${n1}
24umount /dev/vnd1c
25vnconfig -u vnd1
26rm tmpdisk
27expect 0 rmdir ${n0}
28