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SubjectRe: [PATCH] Use tty_schedule in VT code.

> On Tue, 17 Jul 2007, Paul Fulghum wrote:
> >
> > The scheduling is to move the processing out of interrupt context.
> > The receive data is often extracted from the hardware
> > at interrupt time and then queued for processing.
> You misunderstand.
> If the "delay" is zero, then why are you using "delayed" workqueues at
> all?
> A delay of zero tends to be pointless. It's not a delay at all, and you
> could just use the regular NON-DELAYING workqueues.

Because sometimes you do want the delay. In other parts of the tty
code we do delay. What should be done is

if (tty->low_latency)
schedule_delayed_work(&tty->, 1);

Is this acceptable to you?

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