Subject: Re: [PATCH] Return value from schedule()

From: Matthew Wilcox <[email-masked]>
Date: Thu, 4 Sep 2008 11:48:45 -0600

On Thu, Sep 04, 2008 at 10:30:49AM -0700, Arjan van de Ven wrote:
> use schedule_hrtimerout() for this (hopefully will be in 2.6.28);
> see this weeks LWN for an article describing it

OK, so something like:

	struct timespec ts = { 0, 10 * 1000 };

	set_task_state(TASK_INTERRUPTIBLE);
	schedule_hrtimeout(&ts, HRTIMER_MODE_REL);
	if (fatal_signal_pending())
		return -EINTR;

should do the trick.

-- 
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."