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    SubjectRe: [PATCH] n_hdlc fix read and write locking
    On 10/25/2010 3:31 PM, Arnd Bergmann wrote:

    > Would it be possible to express the same using
    > wait_event_interruptible()?

    Yes if I embed an assignment in the event expression:

    rc = wait_event_interruptible(&wait, (buf = get_buf()));
    if (!rc)
    process_buf(buf);

    Is that considered acceptable?

    --
    Paul Fulghum
    MicroGate Systems, Ltd.
    =Customer Driven, by Design=
    (800)444-1982
    (512)345-7791 (Direct)
    (512)343-9046 (Fax)
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