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 2007 Sun Microsystems, Inc. All rights reserved. 27# Use is subject to license terms. 28# 29# ident "@(#)zfs_unmount_006_pos.ksh 1.2 07/01/09 SMI" 30# 31 32. $STF_SUITE/include/libtest.kshlib 33 34################################################################################# 35# 36# __stc_assertion_start 37# 38# ID: zfs_unmount_006_pos 39# 40# DESCRIPTION: 41# Re-creating zfs files, 'zfs unmount' still succeed. 42# 43# STRATEGY: 44# 1. Create pool and filesystem. 45# 2. Recreating the same file in this fs for a while, then breaking out. 46# 3. Verify the filesystem can be unmount successfully. 47# 48# TESTABILITY: explicit 49# 50# TEST_AUTOMATION_LEVEL: automated 51# 52# CODING_STATUS: COMPLETED (2006-07-18) 53# 54# __stc_assertion_end 55# 56################################################################################ 57 58verify_runnable "both" 59 60function cleanup 61{ 62 if ! ismounted $TESTPOOL/$TESTFS ; then 63 log_must $ZFS mount $TESTPOOL/$TESTFS 64 fi 65} 66 67log_assert "Re-creating zfs files, 'zfs unmount' still succeed." 68log_onexit cleanup 69 70# Call cleanup to make sure the file system are mounted. 71cleanup 72mntpnt=$(get_prop mountpoint $TESTPOOL/$TESTFS) 73(($? != 0)) && log_fail "get_prop mountpoint $TESTPOOL/$TESTFS" 74 75typeset -i i=0 76while (( i < 10000 )); do 77 $CP $STF_SUITE/include/libtest.kshlib $mntpnt 78 79 (( i += 1 )) 80done 81log_note "Recreating zfs files for 10000 times." 82 83log_must $ZFS unmount $TESTPOOL/$TESTFS 84 85log_pass "Re-creating zfs files, 'zfs unmount' passed." 86