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 <[email protected]> 5# Author: Avantika Mathur ([email protected]) 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