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https://github.com/linux-apfs/apfstests.git
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Eric Sandeen
fff4359d8b
020 can be made generic by limiting the total attribute space used in the tests as appropriate. Unless we know we have a large-xattr-capable fs, limit total space to a bit under one fs block. Now passes for me on ext3, ext4, btrfs, as well as xfs. Signed-off-by: Eric Sandeen <sandeen@redhat.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
187 lines
3.9 KiB
Bash
Executable File
187 lines
3.9 KiB
Bash
Executable File
#! /bin/bash
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# FS QA Test No. 020
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#
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# extended attributes
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2000-2002 Silicon Graphics, Inc. All Rights Reserved.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it would be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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#
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#-----------------------------------------------------------------------
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#
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# creator
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owner=dxm@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=0 # success is the default!
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trap "_cleanup; rm -f $tmp.* $testfile; 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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. ./common.attr
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_cleanup()
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{
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_cleanup_testdir
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}
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_filter()
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{
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sed "s#$testdir[^ :]*#<TESTFILE>#g;
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s#$tmp[^ :]*#<TMPFILE>#g" $1
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}
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_attr()
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{
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$ATTR_PROG $* 2>$tmp.err >$tmp.out
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exit=$?
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_filter $tmp.out
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_filter $tmp.err 1>&2
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return $exit
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}
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_getfattr()
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{
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$GETFATTR_PROG $* 2>$tmp.err >$tmp.out
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exit=$?
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_filter $tmp.out
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_filter $tmp.err 1>&2
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return $exit
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}
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_attr_list()
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{
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file=$1
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echo " *** print attributes"
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if ! _getfattr -d -e text --absolute-names $file
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then
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echo " !!! error return"
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return 1
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fi
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}
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# real QA test starts here
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_supported_fs generic
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_supported_os Linux
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_require_attrs
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_setup_testdir
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rm -f $seq.full
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testfile=$testdir/attribute_$$
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echo "*** list non-existant file"
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_attr_list $testfile
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echo "*** list empty file"
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touch $testfile
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_attr_list $testfile
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echo "*** query non-existant attribute"
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_attr -g "nonexistant" $testfile 2>&1
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echo "*** one attribute"
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echo "fish" | _attr -s fish $testfile
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_attr_list $testfile
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echo "*** replace attribute"
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echo "fish3" | _attr -s fish $testfile
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_attr_list $testfile
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echo "*** add attribute"
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echo "fish2" | _attr -s snrub $testfile
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_attr_list $testfile
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echo "*** remove attribute"
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_attr -r fish $testfile
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_attr_list $testfile
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echo "*** add lots of attributes"
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v=0
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while [ $v -lt $MAX_ATTRS ]
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do
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echo -n "value_$v" | attr -s "attribute_$v" $testfile >>$seq.full
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if [ $? -ne 0 ]
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then
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echo "!!! failed to add \"attribute_$v\""
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exit 1
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fi
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let "v = v + 1"
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done
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echo "*** check"
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# don't print it all out...
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getfattr --absolute-names $testfile \
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| tee -a $seq.full \
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| $AWK_PROG '
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/^#/ { next }
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/^[ ]*$/ { next }
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{ l++ }
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END {print " *** " (l - 1) " attribute(s)" }' \
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| sed s/$MAX_ATTRS/MAX_ATTRS/
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echo "*** remove lots of attributes"
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v=0
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while [ $v -lt $MAX_ATTRS ]
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do
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if ! $ATTR_PROG -r "attribute_$v" $testfile >>$seq.full
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then
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echo "!!! failed to remove \"attribute_$v\""
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exit 1
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fi
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let "v = v + 1"
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done
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_attr_list $testfile
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echo "*** really long value"
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dd if=/dev/zero bs=1 count=$MAX_ATTRVAL_SIZE 2>/dev/null \
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| _attr -s "long_attr" $testfile >/dev/null
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OCTAL_SIZE=`echo "obase=8; $MAX_ATTRVAL_SIZE" | bc`
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_attr -q -g "long_attr" $testfile | od -t x1 | sed -e "s/^0*$OCTAL_SIZE$/ATTRSIZE/"
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_attr -r "long_attr" $testfile >/dev/null
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echo "*** set/get/remove really long names (expect failure)"
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short="XXXXXXXXXX"
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long="$short$short$short$short$short$short$short$short$short$short"
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vlong="$long$long$long"
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_attr -s $vlong -V fish $testfile 2>&1 >/dev/null
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_attr -g $vlong $testfile 2>&1 >/dev/null
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_attr -r $vlong $testfile 2>&1 >/dev/null
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echo "*** check final"
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_attr_list $testfile
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echo "*** delete"
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rm -f $testfile
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exit
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