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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 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 | # | |
24 | # Copyright 2007 Sun Microsystems, Inc. All rights reserved. | |
25 | # Use is subject to license terms. | |
26 | # | |
27 | ||
c1d9abf9 JWK |
28 | # |
29 | # Copyright (c) 2016 by Delphix. All rights reserved. | |
30 | # | |
31 | ||
6bb24f4d BB |
32 | . $STF_SUITE/include/libtest.shlib |
33 | . $STF_SUITE/tests/functional/cli_root/zfs_mount/zfs_mount.kshlib | |
34 | ||
35 | # | |
36 | # DESCRIPTION: | |
2158b165 | 37 | # Invoke "zfs mount <filesystem>" with a filesystem but its mountpoint |
38 | # is currently in use. Under Linux this should succeed and is the | |
39 | # expected behavior, it will fail with a return code of 1 and issue | |
40 | # an error message on other platforms. | |
6bb24f4d BB |
41 | # |
42 | # STRATEGY: | |
43 | # 1. Make sure that the ZFS filesystem is unmounted. | |
44 | # 2. Apply 'zfs set mountpoint=path <filesystem>'. | |
45 | # 3. Change directory to that given mountpoint. | |
46 | # 3. Invoke 'zfs mount <filesystem>'. | |
7839c4b5 MM |
47 | # 4. Verify that mount succeeds on Linux and FreeBSD and fails for other |
48 | # platforms. | |
6bb24f4d BB |
49 | # |
50 | ||
51 | verify_runnable "both" | |
52 | ||
53 | function cleanup | |
54 | { | |
7839c4b5 | 55 | [[ "$PWD" = "$TESTDIR" ]] && cd - |
c1d9abf9 | 56 | log_must zfs set mountpoint=$TESTDIR $TESTPOOL/$TESTFS |
6bb24f4d BB |
57 | log_must force_unmount $TESTPOOL/$TESTFS |
58 | return 0 | |
59 | } | |
60 | ||
61 | typeset -i ret=0 | |
62 | ||
c1d9abf9 | 63 | log_assert "Verify that 'zfs $mountcmd' with a filesystem " \ |
6bb24f4d BB |
64 | "whose mountpoint is currently in use will fail with return code 1." |
65 | ||
66 | log_onexit cleanup | |
67 | ||
68 | unmounted $TESTPOOL/$TESTFS || \ | |
69 | log_must cleanup | |
70 | ||
71 | [[ -d $TESTDIR ]] || \ | |
c1d9abf9 | 72 | log_must mkdir -p $TESTDIR |
6bb24f4d BB |
73 | |
74 | cd $TESTDIR || \ | |
75 | log_unresolved "Unable change directory to $TESTDIR" | |
76 | ||
c1d9abf9 | 77 | zfs $mountcmd $TESTPOOL/$TESTFS |
6bb24f4d | 78 | ret=$? |
7839c4b5 | 79 | if is_linux || is_freebsd; then |
2158b165 | 80 | (( ret == 0 )) || \ |
c1d9abf9 | 81 | log_fail "'zfs $mountcmd $TESTPOOL/$TESTFS' " \ |
2158b165 | 82 | "unexpected return code of $ret." |
83 | else | |
84 | (( ret == 1 )) || \ | |
c1d9abf9 | 85 | log_fail "'zfs $mountcmd $TESTPOOL/$TESTFS' " \ |
2158b165 | 86 | "unexpected return code of $ret." |
87 | fi | |
6bb24f4d BB |
88 | |
89 | log_note "Make sure the filesystem $TESTPOOL/$TESTFS is unmounted" | |
7839c4b5 | 90 | if is_linux || is_freebsd; then |
2158b165 | 91 | mounted $TESTPOOL/$TESTFS || \ |
92 | log_fail Filesystem $TESTPOOL/$TESTFS is unmounted | |
93 | else | |
94 | unmounted $TESTPOOL/$TESTFS || \ | |
95 | log_fail Filesystem $TESTPOOL/$TESTFS is mounted | |
96 | fi | |
6bb24f4d | 97 | |
c1d9abf9 | 98 | log_pass "'zfs $mountcmd' with a filesystem " \ |
6bb24f4d | 99 | "whose mountpoint is currently in use failed with return code 1." |