d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy#!/bin/ksh -p
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy#
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# CDDL HEADER START
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy#
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# The contents of this file are subject to the terms of the
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# Common Development and Distribution License (the "License").
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# You may not use this file except in compliance with the License.
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy#
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# or http://www.opensolaris.org/os/licensing.
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# See the License for the specific language governing permissions
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# and limitations under the License.
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy#
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# When distributing Covered Code, include this CDDL HEADER in each
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# If applicable, add the following below this CDDL HEADER, with the
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# fields enclosed by brackets "[]" replaced with your own identifying
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# information: Portions Copyright [yyyy] [name of copyright owner]
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy#
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# CDDL HEADER END
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy#
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy#
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# Copyright 2007 Sun Microsystems, Inc. All rights reserved.
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# Use is subject to license terms.
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy#
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy#
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy# Copyright (c) 2016 by Delphix. All rights reserved.
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy#
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy. $STF_SUITE/include/libtest.shlib
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy. $STF_SUITE/tests/functional/cli_root/zfs_mount/zfs_mount.kshlib
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy#
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# DESCRIPTION:
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# Invoke "zfs mount <filesystem>" with a filesystem
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# which mountpoint be the identical or the top of an existing one,
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# it will fail with a return code of 1
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy#
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# STRATEGY:
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# 1. Prepare an existing mounted filesystem.
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# 2. Setup a new filesystem and make sure that it is unmounted.
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# 3. Mount the new filesystem using the various combinations
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# - zfs set mountpoint=<identical path> <filesystem>
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# - zfs set mountpoint=<top path> <filesystem>
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy# 4. Verify that mount failed with return code of 1.
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy#
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedyverify_runnable "both"
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedyfunction cleanup
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy{
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy log_must force_unmount $TESTPOOL/$TESTFS
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy datasetexists $TESTPOOL/$TESTFS1 && \
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy cleanup_filesystem $TESTPOOL $TESTFS1
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy [[ -d $TESTDIR ]] && \
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy log_must rm -rf $TESTDIR
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy log_must zfs set mountpoint=$TESTDIR $TESTPOOL/$TESTFS
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy log_must force_unmount $TESTPOOL/$TESTFS
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy return 0
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy}
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedytypeset -i ret=0
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_assert "Verify that 'zfs $mountcmd <filesystem>' " \
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy "which mountpoint be the identical or the top of an existing one " \
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy "will fail with return code 1."
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedylog_onexit cleanup
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedyunmounted $TESTPOOL/$TESTFS || \
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy log_must force_unmount $TESTPOOL/$TESTFS
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy[[ -d $TESTDIR ]] && \
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy log_must rm -rf $TESTDIR
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedytypeset -i MAXDEPTH=3
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedytypeset -i depth=0
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedytypeset mtpt=$TESTDIR
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedywhile (( depth < MAXDEPTH )); do
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy mtpt=$mtpt/$depth
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy (( depth = depth + 1))
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedydone
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must zfs set mountpoint=$mtpt $TESTPOOL/$TESTFS
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must zfs $mountcmd $TESTPOOL/$TESTFS
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedymounted $TESTPOOL/$TESTFS || \
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy log_unresolved "Filesystem $TESTPOOL/$TESTFS is unmounted"
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_must zfs create $TESTPOOL/$TESTFS1
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedyunmounted $TESTPOOL/$TESTFS1 || \
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy log_must force_unmount $TESTPOOL/$TESTFS1
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedywhile [[ -n $mtpt ]] ; do
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy (( depth == MAXDEPTH )) && \
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy log_note "Verify that 'zfs $mountcmd <filesystem>' " \
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy "which mountpoint be the identical of an existing one " \
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy "will fail with return code 1."
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy log_must zfs set mountpoint=$mtpt $TESTPOOL/$TESTFS1
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy log_mustnot zfs $mountcmd $TESTPOOL/$TESTFS1
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy unmounted $TESTPOOL/$TESTFS1 || \
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy log_fail "Filesystem $TESTPOOL/$TESTFS1 is mounted."
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy mtpt=${mtpt%/*}
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy (( depth == MAXDEPTH )) && \
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy log_note "Verify that 'zfs $mountcmd <filesystem>' " \
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy "which mountpoint be the top of an existing one " \
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy "will fail with return code 1."
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy (( depth = depth - 1 ))
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedydone
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedylog_pass "'zfs $mountcmd <filesystem>' " \
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy "which mountpoint be the identical or the top of an existing one " \
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy "will fail with return code 1."