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 "cloneNS: namespace with shared dirs" 13 14 fs_bind_makedir rshared dir1 15 fs_bind_makedir rshared dir2 16 17 EXPECT_PASS mount --bind "$FS_BIND_DISK1" dir1 18 EXPECT_PASS mount --bind dir1 dir2 19 20 fs_bind_create_ns 21 22 EXPECT_PASS mount --bind "$FS_BIND_DISK2" dir2/a 23 fs_bind_check dir1/a dir2/a 24 25 fs_bind_check -s "$FS_BIND_DISK2" dir1/a dir2/a 26 fs_bind_exec_ns mount --bind "$PWD/$FS_BIND_DISK3" $PWD/dir1/b 27 fs_bind_check -s dir1/b dir2/b 28 29 EXPECT_PASS umount dir1/b 30 EXPECT_PASS umount dir2/a 31 EXPECT_PASS umount dir2 32 EXPECT_PASS umount dir1 33 EXPECT_PASS umount dir2 34 EXPECT_PASS umount dir1 35} 36 37. fs_bind_lib.sh 38tst_run 39