174 lines
3.6 KiB
Bash
Executable File
174 lines
3.6 KiB
Bash
Executable File
#!/bin/sh
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# old distros are missing "truncate", emulate it with "dd"
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truncate()
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{
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[ "$1" = "-s" ] && size=$2 && shift 2
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dd if=/dev/zero of=$1 bs=1 count=0 seek=$size >> $LOG 2>&1
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}
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resize_test () {
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DBG_FLAGS=63
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echo $test_description starting > $LOG
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rm -f $TMPFILE
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touch $TMPFILE
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# Verify that the $TMP filesystem handles $SIZE_2 sparse files.
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# If that fails, try the local filesystem instead.
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if truncate -s $SIZE_2 $TMPFILE 2> /dev/null; then
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echo "using $TMPFILE" >> $LOG
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else
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rm $TMPFILE
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export TMPFILE=$(mktemp ./$test_name.tmp.XXXXXX)
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touch $TMPFILE
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echo "using $TMPFILE" >> $LOG
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if ! truncate -s $SIZE_2 $TMPFILE >> $LOG 2>&1; then
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rm $TMPFILE
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return 111
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fi
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fi
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> $TMPFILE
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echo $MKE2FS $FEATURES -qF $TMPFILE $SIZE_1 >> $LOG
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$MKE2FS $FEATURES -qF $TMPFILE $SIZE_1 >> $LOG
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OUT_TMP=$(mktemp ${TMPDIR:-/tmp}/csum-tmp.XXXXXX)
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date > $OUT_TMP
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cat $E2FSCK >> $OUT_TMP
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echo $CRCSUM $OUT_TMP >> $LOG 2>&1
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CSUM_1=$($CRCSUM $OUT_TMP)
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echo Checksum is $CSUM_1 >> $LOG
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echo Setting up file system >> $LOG
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$DEBUGFS -w $TMPFILE >> $LOG 2>&1 << EOF
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mkdir test
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cd test
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write $OUT_TMP e2fsck
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ls /test
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stat /test/e2fsck
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quit
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EOF
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echo " " >> $LOG
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rm -f $OUT_TMP
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echo $FSCK -fy $TMPFILE >> $LOG 2>&1
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$FSCK -fy $TMPFILE >> $LOG 2>&1
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echo $RESIZE2FS $RESIZE2FS_OPTS -d $DBG_FLAGS $TMPFILE $SIZE_2 >> $LOG 2>&1
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if ! $RESIZE2FS $RESIZE2FS_OPTS -d $DBG_FLAGS $TMPFILE $SIZE_2 >> $LOG 2>&1
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then
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return 1
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fi
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echo $FSCK -fy $TMPFILE >> $LOG 2>&1
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if ! $FSCK -fy $TMPFILE >> $LOG 2>&1
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then
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$DUMPE2FS $TMPFILE >> $LOG
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return 1
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fi
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echo $DEBUGFS -R "dump /test/e2fsck $OUT_TMP" $TMPFILE >> $LOG 2>&1
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$DEBUGFS -R "dump /test/e2fsck $OUT_TMP" $TMPFILE >> $LOG 2>&1
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echo $CRCSUM $OUT_TMP >> $LOG 2>&1
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CSUM_2=$($CRCSUM $OUT_TMP)
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echo Checksum is $CSUM_2 >> $LOG
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if test "$CSUM_1" != "$CSUM_2"
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then
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return 1
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fi
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# Uncomment to grab extra debugging image
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#
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#mv $TMPFILE /tmp/foo.img
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#return 0
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echo $RESIZE2FS $RESIZE2FS_OPTS -d $DBG_FLAGS -M $TMPFILE $SIZE_2 >> $LOG 2>&1
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if ! $RESIZE2FS $RESIZE2FS_OPTS -d $DBG_FLAGS -M $TMPFILE $SIZE_2 >> $LOG 2>&1
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then
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return 1
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fi
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echo $FSCK -fy $TMPFILE >> $LOG 2>&1
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if ! $FSCK -fy $TMPFILE >> $LOG 2>&1
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then
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$DUMPE2FS $TMPFILE >> $LOG
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return 1
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fi
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echo $DEBUGFS -R "dump /test/e2fsck $OUT_TMP" $TMPFILE >> $LOG 2>&1
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$DEBUGFS -R "dump /test/e2fsck $OUT_TMP" $TMPFILE >> $LOG 2>&1
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echo $CRCSUM $OUT_TMP >> $LOG 2>&1
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CSUM_2=$($CRCSUM $OUT_TMP)
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echo Checksum is $CSUM_2 >> $LOG
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if test "$CSUM_1" != "$CSUM_2"
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then
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return 1
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fi
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echo $RESIZE2FS $RESIZE2FS_OPTS -d $DBG_FLAGS -M $TMPFILE $SIZE_2 >> $LOG 2>&1
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if ! $RESIZE2FS $RESIZE2FS_OPTS -d $DBG_FLAGS -M $TMPFILE $SIZE_2 >> $LOG 2>&1
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then
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return 1
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fi
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echo $FSCK -fy $TMPFILE >> $LOG 2>&1
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if ! $FSCK -fy $TMPFILE >> $LOG 2>&1
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then
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$DUMPE2FS $TMPFILE >> $LOG
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return 1
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fi
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echo $DEBUGFS -R "dump /test/e2fsck $OUT_TMP" $TMPFILE >> $LOG 2>&1
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$DEBUGFS -R "dump /test/e2fsck $OUT_TMP" $TMPFILE >> $LOG 2>&1
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echo $CRCSUM $OUT_TMP >> $LOG 2>&1
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CSUM_2=$($CRCSUM $OUT_TMP)
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echo Checksum is $CSUM_2 >> $LOG
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if test "$CSUM_1" != "$CSUM_2"
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then
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return 1
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fi
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echo $RESIZE2FS $RESIZE2FS_OPTS -d $DBG_FLAGS -M $TMPFILE $SIZE_2 >> $LOG 2>&1
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if ! $RESIZE2FS $RESIZE2FS_OPTS -d $DBG_FLAGS -M $TMPFILE $SIZE_2 >> $LOG 2>&1
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then
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return 1
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fi
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echo $FSCK -fy $TMPFILE >> $LOG 2>&1
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if ! $FSCK -fy $TMPFILE >> $LOG 2>&1
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then
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$DUMPE2FS $TMPFILE >> $LOG
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return 1
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fi
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echo $DEBUGFS -R "dump /test/e2fsck $OUT_TMP" $TMPFILE >> $LOG 2>&1
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$DEBUGFS -R "dump /test/e2fsck $OUT_TMP" $TMPFILE >> $LOG 2>&1
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echo $CRCSUM $OUT_TMP >> $LOG 2>&1
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CSUM_2=$($CRCSUM $OUT_TMP)
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echo Checksum is $CSUM_2 >> $LOG
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rm $OUT_TMP
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unset OUT_TMP
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rm -f $TMPFILE
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if test "$CSUM_1" != "$CSUM_2"
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then
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return 1
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fi
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return 0
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}
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