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    SubjectRE: recursive spinlocks. Shoot.
    On Mon, 19 May 2003, Robert White wrote:

    > In point of fact, "proper" locking, when combined with "proper"
    > definitions of an interface dictate that recursive locking is "better".
    > Demanding that a call_EE_ know what locks a call_ER_ (and all
    > antecedents of caller) will have taken is not exactly good design.

    So call_EE_ messes with the data structure which call_ER_
    has locked, unexpectedly because the recursive locking
    doesn't show up as an error.

    Looks like recursive locking would just make debugging

    Engineers don't grow up, they grow sideways.
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