a310688d42
failures, which would cause cascade failures in the rest of the test run: link/15.t, open/19.t, mkdir/11.t, mkfifo/11.t, symlink/11.t Fail quickly in all of the testcases if mdconfig, mount, umount, etc fails to avoid issues similar to this in the future Submitted by: Casey Peel <cpeel@isilon.com> MFC after: 2 weeks X-MFC with: r272057 Sponsored by: EMC / Isilon Storage Division
37 lines
768 B
Bash
37 lines
768 B
Bash
#!/bin/sh
|
|
# $FreeBSD: head/tools/regression/pjdfstest/tests/link/05.t 211352 2010-08-15 21:24:17Z pjd $
|
|
|
|
desc="link returns EMLINK if the link count of the file named by name1 would exceed 32767"
|
|
|
|
dir=`dirname $0`
|
|
. ${dir}/../misc.sh
|
|
|
|
[ "${os}:${fs}" = "FreeBSD:UFS" ] || quick_exit
|
|
|
|
echo "1..5"
|
|
|
|
n0=`namegen`
|
|
n1=`namegen`
|
|
n2=`namegen`
|
|
|
|
expect 0 mkdir ${n0} 0755
|
|
n=`mdconfig -a -n -t malloc -s 1m` || exit
|
|
newfs -i 1 /dev/md${n} >/dev/null || exit
|
|
mount /dev/md${n} ${n0} || exit
|
|
expect 0 create ${n0}/${n1} 0644
|
|
i=1
|
|
while :; do
|
|
link ${n0}/${n1} ${n0}/${i} >/dev/null 2>&1
|
|
if [ $? -ne 0 ]; then
|
|
break
|
|
fi
|
|
i=`expr $i + 1`
|
|
done
|
|
test_check $i -eq 32767
|
|
|
|
expect EMLINK link ${n0}/${n1} ${n0}/${n2}
|
|
|
|
umount /dev/md${n}
|
|
mdconfig -d -u ${n} || exit
|
|
expect 0 rmdir ${n0}
|