mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Mohamed Barwani
6d91bcc8b9
Merge of master-melb:xfs-cmds:30759a by kenmcd. added a regular expression on the filter to check before replacing.
101 lines
2.4 KiB
Bash
Executable File
101 lines
2.4 KiB
Bash
Executable File
#! /bin/sh
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# FS QA Test No. 103
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#
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# Exercise the XFS nosymlinks inode flag
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2000-2005 Silicon Graphics, Inc. All Rights Reserved.
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#-----------------------------------------------------------------------
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#
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# creator
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owner=nathans@sgi.com
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seq=`basename $0`
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echo "QA output created by $seq"
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here=`pwd`
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tmp=/tmp/$$
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status=1 # failure is the default!
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trap "rm -f $tmp.*; exit \$status" 0 1 2 3 15
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# get standard environment, filters and checks
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. ./common.rc
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. ./common.filter
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_create_scratch()
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{
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echo "*** mkfs"
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if ! _scratch_mkfs_xfs >$tmp.out 2>&1
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then
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cat $tmp.out
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echo "failed to mkfs $SCRATCH_DEV"
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exit 1
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fi
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echo "*** mount"
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if ! _scratch_mount 2>/dev/null
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then
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echo "failed to mount $SCRATCH_DEV"
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exit 1
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fi
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}
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_filter_scratch()
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{
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sed -e "s,$SCRATCH_MNT,SCRATCH_MNT,g"
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}
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_filter_ln()
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{
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sed -e "s,SCRATCH_MNT/nosymlink/target - Operation not permitted,ln: creating symbolic link \`SCRATCH_MNT/nosymlink/target\' to \`SCRATCH_MNT/nosymlink/source\': Operation not permitted,g" \
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-e "/SCRATCH_MNT.*to.*SCRATCH_MNT/! s,: Operation not permitted, to \`SCRATCH_MNT/nosymlink/source\': Operation not permitted,g"
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}
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_filter_noymlinks_flag()
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{
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_test_inode_flag nosymlinks $SCRATCH_MNT/nosymlink
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if [ $? -eq 0 ]; then
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echo "--n-- SCRATCH_MNT/nosymlink"
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else
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echo "----- SCRATCH_MNT/nosymlink"
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fi
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}
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# real QA test starts here
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_supported_os Linux IRIX
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_supported_fs xfs
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_require_command /usr/sbin/xfs_io
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_require_scratch
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_create_scratch
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echo "*** testing nosymlinks directories"
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mkdir $SCRATCH_MNT/nosymlink
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echo "*** setting nosymlinks bit"
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$XFS_IO_PROG -r -c 'chattr +n' $SCRATCH_MNT/nosymlink
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_filter_noymlinks_flag
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touch $SCRATCH_MNT/nosymlink/source
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ln -s $SCRATCH_MNT/nosymlink/source $SCRATCH_MNT/nosymlink/target 2>&1 \
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| _filter_scratch | _filter_ln
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ln $SCRATCH_MNT/nosymlink/source $SCRATCH_MNT/nosymlink/hardlinksareok
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echo "*** 1st listing..."
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find $SCRATCH_MNT | _filter_scratch
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echo "*** clearing nosymlinks bit"
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$XFS_IO_PROG -r -c 'chattr -n' $SCRATCH_MNT/nosymlink
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_filter_noymlinks_flag
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ln -s $SCRATCH_MNT/nosymlink/source $SCRATCH_MNT/nosymlink/target
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ln $SCRATCH_MNT/nosymlink/source $SCRATCH_MNT/nosymlink/hardlinksareok2
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echo "*** 2nd listing..."
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find $SCRATCH_MNT | _filter_scratch
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echo "*** finished testing nosymlinks directories"
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status=0
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exit
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