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29 lines
809 B
29 lines
809 B
FSCK_OPT=-yf
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# use current directory instead of /tmp becase tmpfs doesn't support DIO
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rm -f $TMPFILE
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TMPFILE=$(mktemp ./tmp-$test_name.XXXXXX)
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stat -f $TMPFILE | grep -q "Type: tmpfs"
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if [ $? = 0 ] ; then
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rm -f $TMPFILE
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echo "$test_name: $test_description: skipped for tmpfs (no O_DIRECT)"
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return 0
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fi
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echo "make the test image ..." > $test_name.log
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$MKE2FS -q -F -o Linux -b 4096 -O mmp -E mmp_update_interval=1 $TMPFILE 100 >> $test_name.log 2>&1
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status=$?
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if [ "$status" != 0 ] ; then
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echo "mke2fs -O mmp failed" > $test_name.failed
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echo "$test_name: $test_description: failed"
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return $status
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fi
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# create a corrupted image
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echo "modify the mmp sequence ..." >> $test_name.log
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$DEBUGFS -w -R "set_mmp_value magic 0x12345678" $TMPFILE >> $test_name.log 2>&1
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SKIP_GUNZIP=true
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. $cmd_dir/run_e2fsck
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