Re: [PATCH fwd] poll: allow f_op->poll to sleep

From: Matthew Wilcox
Date: Sat Nov 22 2008 - 07:40:17 EST


On Sat, Nov 22, 2008 at 09:58:33AM +0100, Miklos Szeredi wrote:
> +int poll_schedule_timeout(struct poll_wqueues *pwq, int state,
> + ktime_t *expires, unsigned long slack)

All callers of poll_schedule() and poll_schedule_timeout() pass
TASK_INTERRUPTIBLE. We can elide the 'state' argument.

--
Matthew Wilcox Intel Open Source Technology Centre
"Bill, look, we understand that you're interested in selling us this
operating system, but compare it to ours. We can't possibly take such
a retrograde step."
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