1#!/bin/ksh -p 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 https://opensource.org/licenses/CDDL-1.0. 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# 24# Copyright 2007 Sun Microsystems, Inc. All rights reserved. 25# Use is subject to license terms. 26# 27 28# 29# Copyright (c) 2012, 2016 by Delphix. All rights reserved. 30# 31 32. $STF_SUITE/include/libtest.shlib 33. $STF_SUITE/tests/functional/cli_root/zfs_set/zfs_set_common.kshlib 34 35# 36# DESCRIPTION: 37# If ZFS is currently managing the file system but it is currently unmounted, 38# and the mountpoint property is changed, the file system should be mounted 39# if it is a valid mountpoint and canmount allows to mount, otherwise it 40# should not be mounted. 41# 42# STRATEGY: 43# 1. Setup a pool and create fs, ctr within it. 44# 2. Unmount that dataset 45# 2. Change the mountpoint to the valid mountpoint value. 46# 3. Check the file system remains unmounted. 47# 48 49verify_runnable "both" 50 51export TESTDIR_NOTEXISTING=${TEST_BASE_DIR%%/}/testdir_notexisting$$ 52 53set -A dataset "$TESTPOOL/$TESTFS" "$TESTPOOL/$TESTCTR" 54 55set -A values "$TESTDIR2" "$TESTDIR_NOTEXISTING" 56 57function cleanup 58{ 59 log_must zfs set mountpoint=$old_ctr_mpt $TESTPOOL/$TESTCTR 60 log_must zfs set mountpoint=$old_fs_mpt $TESTPOOL/$TESTFS 61 log_must zfs mount -a 62 [[ -d $TESTDIR2 ]] && log_must rm -r $TESTDIR2 63 [[ -d $TESTDIR_NOTEXISTING ]] && log_must rm -r $TESTDIR_NOTEXISTING 64} 65 66log_assert "Setting a valid mountpoint for an unmounted file system, \ 67 it gets mounted." 68log_onexit cleanup 69 70old_fs_mpt=$(get_prop mountpoint $TESTPOOL/$TESTFS) 71old_ctr_mpt=$(get_prop mountpoint $TESTPOOL/$TESTCTR) 72 73if [[ ! -d $TESTDIR2 ]]; then 74 log_must mkdir $TESTDIR2 75fi 76 77typeset -i i=0 78typeset -i j=0 79while (( i < ${#dataset[@]} )); do 80 j=0 81 if ismounted ${dataset[i]} ; then 82 log_must zfs unmount ${dataset[i]} 83 fi 84 log_mustnot ismounted ${dataset[i]} 85 while (( j < ${#values[@]} )); do 86 set_n_check_prop "${values[j]}" "mountpoint" \ 87 "${dataset[i]}" 88 if [ "${dataset[i]}" = "$TESTPOOL/$TESTFS" ]; then 89 log_must ismounted ${dataset[i]} 90 else 91 log_mustnot ismounted ${dataset[i]} 92 fi 93 (( j += 1 )) 94 done 95 cleanup 96 (( i += 1 )) 97done 98 99log_pass "Setting a valid mountpoint for an unmounted file system, \ 100 it remains unmounted." 101