1 #!/bin/bash 2 3 # 4 # Copyright (c) International Business Machines Corp., 2005 5 # Author: Avantika Mathur (mathurav (at] us.ibm.com) 6 # 7 # This library is free software; you can redistribute it and/or 8 # modify it under the terms of the GNU Lesser General Public 9 # License as published by the Free Software Foundation; either 10 # version 2.1 of the License, or (at your option) any later version. 11 # 12 # This library is distributed in the hope that it will be useful, 13 # but WITHOUT ANY WARRANTY; without even the implied warranty of 14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 # Lesser General Public License for more details. 16 # 17 # You should have received a copy of the GNU Lesser General Public 18 # License along with this library; if not, write to the Free Software 19 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 20 # 21 22 SETS_DEFAULTS="${TCID=test15} ${TST_COUNT=1} ${TST_TOTAL=1}" 23 declare -r TCID 24 declare -r TST_COUNT 25 declare -r TST_TOTAL 26 export TCID TST_COUNT TST_TOTAL 27 28 tst_resm TINFO "***************TEST15***************" 29 tst_resm TINFO "move: uncloneable subtree to slave parent." 30 tst_resm TINFO "************************************" 31 32 . "${FS_BIND_ROOT}/bin/setup" || (tst_resm TWARN "Setup of move/test15 failed" && tst_exit) 33 export result=0 34 35 36 37 trap 'ERR=$? ; ERR_MSG="caught error near: ${BASH_SOURCE[0]}:${FUNCNAME[0]}:${LINENO}:$_ (returned ${ERR})"; break' ERR 38 39 while /bin/true ; do 40 # This loop is for error recovery purposes only 41 42 43 "${FS_BIND_ROOT}/bin/makedir" unclone dir 44 "${FS_BIND_ROOT}/bin/makedir" share parent2 45 "${FS_BIND_ROOT}/bin/makedir" share share2 46 47 mount --bind parent2 share2 48 mkdir dir/grandchild 49 mkdir parent2/child2 50 "${FS_BIND_ROOT}/bin/makedir" slave parent2 51 mount --move dir parent2/child2 52 check -n parent2/child2/ share2/child2/ 53 54 55 break 56 done 57 trap 'ERR=$? ; tst_resm TWARN "move/test15: caught error near: ${BASH_SOURCE[0]}:${FUNCNAME[0]}:${LINENO}:$_ (returned ${ERR})"' ERR 58 if [ -n "${ERR_MSG}" ]; then 59 tst_resm TWARN "move/test15: ${ERR_MSG}" 60 ERR_MSG="" 61 result=$ERR 62 fi 63 trap '' ERR 64 { 65 umount parent2/child2 66 umount dir # if the move fails 67 umount share2 68 umount share2 69 umount parent2 70 71 rm -rf dir parent* share* 72 cleanup 73 } >& /dev/null 74 if [ $result -ne 0 ] 75 then 76 tst_resm TFAIL "move/test15: FAILED: move: uncloneable subtree to slave parent." 77 exit 1 78 else 79 tst_resm TPASS "move/test15: PASSED" 80 exit 0 81 fi 82 tst_exit 83
