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Possible endless loop in FuseJna.getFilesystemName() #44

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centic9 opened this Issue Feb 4, 2015 · 0 comments

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centic9 commented Feb 4, 2015

The following code will loop endlessly, if there is already a mount for the mountPoint, as it only changes the value for the given key, but not the key itself so it will always return non-null when the mountPoint is already contained in the map.

    String suffix;
    do {
        suffix = Long.toString(defaultFilesystemRandom.nextLong());
    }
    while (filesystemNames.put(mountPoint, fuseName + suffix) != null);
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