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    SubjectRe: [patch 00/13] Syslets, "Threadlets", generic AIO support, v3
    Ingo Molnar wrote:
    > in terms of AIO, the best queueing model is i think what the kernel uses
    > internally: freely ordered, with barrier support.

    Speaking of AIO, how do you imagine lio_listio is implemented? If there
    is no asynchronous syscall it would mean creating a threadlet for each
    request but this means either waiting or creating several/many threads.

    ➧ Ulrich Drepper ➧ Red Hat, Inc. ➧ 444 Castro St ➧ Mountain View, CA ❖

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