1#!/bin/sh
2# SPDX-License-Identifier: GPL-2.0-or-later
3# Copyright (c) International Business Machines  Corp., 2005
4# Copyright (c) 2021 Joerg Vehlow <joerg.vehlow@aox-tech.de>
5# Author: Avantika Mathur (mathurav@us.ibm.com)
6
7FS_BIND_TESTFUNC=test
8
9
10test()
11{
12	tst_res TINFO "rbind: shared subtree with uncloneable child to slave subtree"
13
14	fs_bind_makedir rshared parent1
15	fs_bind_makedir private parent2
16	fs_bind_makedir rshared share1
17	fs_bind_makedir rshared share2
18
19	EXPECT_PASS mount --rbind share1 parent1
20	EXPECT_PASS mount --rbind share2 parent2
21
22	EXPECT_PASS mount --make-rslave parent2
23
24	fs_bind_makedir runbindable parent1/child1
25	EXPECT_PASS mount --rbind "$FS_BIND_DISK1" parent1/child1
26	EXPECT_PASS mount --rbind parent1 parent2
27
28	fs_bind_check -n parent1/child1 share1/child1
29	fs_bind_check -n parent1/child1 parent2/child1
30	fs_bind_check -n parent2 share2
31
32
33	EXPECT_PASS umount parent1/child1
34	EXPECT_PASS umount parent1/child1
35	EXPECT_PASS umount parent2
36	EXPECT_PASS umount parent2
37	EXPECT_PASS umount parent2
38	EXPECT_PASS umount parent1
39	EXPECT_PASS umount share1
40	EXPECT_PASS umount share2
41	EXPECT_PASS umount parent1
42}
43
44. fs_bind_lib.sh
45tst_run
46