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    SubjectRe: knfsd and system crashes
    Followup to:  <>
    By author: (Alan Cox)
    In newsgroup:
    > > This would seem to indicate i_version is a critical secret,
    > > perhaps something that should be generated from /dev/urandom
    > > and updated in a similar manner instead of the ++ in use now.
    > Modern BSD systems use a host specific secret to perturb the handle

    I think the way to do this is to take an MD5 or SHA-1 of the relevant
    information plus a secret and make it a part of the file handle.


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