2 # $FreeBSD: head/tools/regression/pjdfstest/tests/chflags/12.t 211352 2010-08-15 21:24:17Z pjd $
4 desc="chflags returns EROFS if the named file resides on a read-only file system"
18 expect 0 mkdir ${n0} 0755
19 n=`mdconfig -a -n -t malloc -s 1m` || exit
20 newfs /dev/md${n} >/dev/null || exit
21 mount /dev/md${n} ${n0}
22 expect 0 create ${n0}/${n1} 0644
23 expect 0 chflags ${n0}/${n1} UF_IMMUTABLE
24 expect UF_IMMUTABLE stat ${n0}/${n1} flags
25 expect 0 chflags ${n0}/${n1} none
26 expect none stat ${n0}/${n1} flags
28 expect EROFS chflags ${n0}/${n1} UF_IMMUTABLE
29 expect none stat ${n0}/${n1} flags
31 expect 0 chflags ${n0}/${n1} UF_IMMUTABLE
32 expect UF_IMMUTABLE stat ${n0}/${n1} flags
33 expect 0 chflags ${n0}/${n1} none
34 expect none stat ${n0}/${n1} flags
35 expect 0 unlink ${n0}/${n1}
37 mdconfig -d -u ${n} || exit
46 n=`mdconfig -a -n -t malloc -s 128m` || exit
47 zpool create ${n0} /dev/md${n}
48 expect 0 create /${n0}/${n1} 0644
49 expect 0 chflags /${n0}/${n1} UF_NODUMP
50 expect UF_NODUMP stat /${n0}/${n1} flags
51 expect 0 chflags /${n0}/${n1} none
52 expect none stat /${n0}/${n1} flags
53 zfs set readonly=on ${n0}
54 expect EROFS chflags /${n0}/${n1} UF_NODUMP
55 expect none stat /${n0}/${n1} flags
56 zfs set readonly=off ${n0}
57 expect 0 chflags /${n0}/${n1} UF_NODUMP
58 expect UF_NODUMP stat /${n0}/${n1} flags
59 expect 0 chflags /${n0}/${n1} none
60 expect none stat /${n0}/${n1} flags
61 expect 0 unlink /${n0}/${n1}
63 mdconfig -d -u ${n} || exit