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    Subjectself piping and context switching
    Assume a thread is monitoring a set of fd's which include both ends of
    a pipe (using poll, for example). If the thread writes to the pipe (in
    order to notify itself for whatever reason) is it reasonable to expect
    that it will be able to return to its poll loop and get the event
    without a context switch? (provided it quickly returns to the poll


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      Last update: 2005-03-22 13:48    [W:0.021 / U:93.388 seconds]
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