Subject: Re: [ANNOUNCE] 2.6.15-rc5-hrt2 - hrtimers based high resolution
	patches
From: Steven Rostedt <rostedt@goodmis.org>
To: Ingo Molnar <mingo@elte.hu>
Cc: LKML <linux-kernel@vger.kernel.org>, Roman Zippel <zippel@linux-m68k.org>,
       john stultz <johnstul@us.ibm.com>, tglx@linutronix.de
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Date: Wed, 14 Dec 2005 09:04:38 -0500
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On Wed, 2005-12-14 at 08:48 -0500, Steven Rostedt wrote:

> And going into gdb, I get:
> 
> (gdb) li *0xc0136b98
> 0xc0136b98 is in hrtimer_cancel (kernel/hrtimer.c:671).
> 666     int hrtimer_cancel(struct hrtimer *timer)
> 667     {
> 668             for (;;) {
> 669                     int ret = hrtimer_try_to_cancel(timer);
> 670
> 671                     if (ret >= 0)
> 672                             return ret;
> 673             }
> 674     }
> 675
> 
> So it may not really be locked, and if I waited a couple of hours, it
> might actually finish (the test usually takes a couple of minutes to
> run, and I let it run here for about 20 minutes).

Nope, looking at my test code again, I forgot that I set the program to
max prio, so this would never finish.

-- Steve


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