Re: [PATCH] tty: Only wakeup the line discipline idle queue whenqueue is active

From: Alan Cox
Date: Wed Jan 02 2013 - 06:37:33 EST

> Looks good, but I would prefer the layer to provide us with
> wake_up_if_active...

Seconded - this is a problem for the wake up logic in the RT tree. Why
would we ever do anything else ?
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