1# vim: filetype=sh 2# 3# CDDL HEADER START 4# 5# The contents of this file are subject to the terms of the 6# Common Development and Distribution License (the "License"). 7# You may not use this file except in compliance with the License. 8# 9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10# or http://www.opensolaris.org/os/licensing. 11# See the License for the specific language governing permissions 12# and limitations under the License. 13# 14# When distributing Covered Code, include this CDDL HEADER in each 15# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16# If applicable, add the following below this CDDL HEADER, with the 17# fields enclosed by brackets "[]" replaced with your own identifying 18# information: Portions Copyright [yyyy] [name of copyright owner] 19# 20# CDDL HEADER END 21# 22 23# $FreeBSD$ 24 25# 26# Copyright 2007 Sun Microsystems, Inc. All rights reserved. 27# Use is subject to license terms. 28# 29# ident "@(#)zfs_unmount.kshlib 1.2 07/01/09 SMI" 30# 31 32function do_unmount #cmd #opt #mnt #expect 33{ 34 typeset cmd=$1 35 typeset opt=$2 36 typeset mnt=$3 37 typeset -i expect=${4-0} 38 typeset -i ret 39 typeset -i wasmounted=1 40 41 mounted $mnt || wasmounted=0 42 43 if (( expect == 0 )) ; then 44 log_must $ZFS $cmd $opt $mnt 45 46 log_must unmounted $mnt 47 48 log_note "Successfully $ZFS $cmd $opt $mnt" 49 50 else 51 log_note "$ZFS $cmd $opt $mnt" 52 53 $ZFS $cmd $opt $mnt 54 ret=$? 55 if (( ret != expect)); then 56 log_fail "'$ZFS $cmd $opt $mnt' " \ 57 "unexpected return code of $ret." 58 fi 59 60 if (( wasmounted == 1 )) ; then 61 log_must mounted $mnt 62 else 63 log_must unmounted $mnt 64 fi 65 log_note "Mount status of $mnt not changed." 66 fi 67} 68 69function cleanup 70{ 71 [[ -n $cwd ]] && cd $cwd 72 73 log_must $ZFS set mountpoint=$TESTDIR $TESTPOOL/$TESTFS 74 mounted $TESTPOOL/$TESTFS || \ 75 log_must $ZFS $mountcmd $TESTPOOL/$TESTFS 76} 77