1#!/usr/local/bin/ksh93 -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 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 2008 Sun Microsystems, Inc.  All rights reserved.
27# Use is subject to license terms.
28#
29# ident	"@(#)zfs_rollback_002_pos.ksh	1.4	08/05/14 SMI"
30#
31
32. $STF_SUITE/include/libtest.kshlib
33. $STF_SUITE/tests/cli_root/zfs_rollback/zfs_rollback_common.kshlib
34
35#################################################################################
36#
37# __stc_assertion_start
38#
39# ID: zfs_rollback_002_pos
40#
41# DESCRIPTION:
42#	'zfs rollback -f' will force unmount any filesystems.
43#
44# STRATEGY:
45#	1. Create pool & fs.
46#	2. Create the snapshot of this file system.
47#	3. Write the mountpoint directory of this file system.
48#	4. Make sure 'zfs rollback -f' succeeds.
49#
50# TESTABILITY: explicit
51#
52# TEST_AUTOMATION_LEVEL: automated
53#
54# CODING_STATUS: COMPLETED (2005-07-29)
55#
56# __stc_assertion_end
57#
58################################################################################
59
60verify_runnable "both"
61
62log_assert "'zfs rollback -f' will force unmount any filesystems."
63log_onexit cleanup_env
64
65# Create a snapshot of this file system: FSSNAP0
66setup_snap_env 1
67
68#
69# Write file and make the mountpoint directory busy when try to unmount
70# the file system that was mounted on it.
71#
72write_mountpoint_dir ${FSSNAP0%%@*}
73
74log_must $ZFS rollback $FSSNAP0
75log_must $ZFS rollback -f $FSSNAP0
76log_must datasetexists $FSSNAP0
77
78$PKILL ${DD##*/}
79
80check_files $FSSNAP0
81
82log_pass "'zfs rollback -f' force unmount any filesystem passed."
83