* 2.6.15-rt3-sr1
@ 2006-01-11 12:36 Steven Rostedt
2006-01-11 12:49 ` 2.6.15-rt3-sr1 Ingo Molnar
0 siblings, 1 reply; 2+ messages in thread
From: Steven Rostedt @ 2006-01-11 12:36 UTC (permalink / raw)
To: Ingo Molnar; +Cc: LKML
Hi Ingo,
While trying to exploit the race in the hrtimer code in your kernel
(still unsuccessful), I found a bug that I introduced with the
wait_on_softirqd patch. The wake_up is called within preempt_disable,
and thus might schedule and cause a bug output. I've uploaded my latest
with the fix for this.
http://home.stny.rr.com/rostedt/patches/patch-2.6.15-rt3-sr1
http://home.stny.rr.com/rostedt/patches/patches-2.6.15-rt3-sr1.tar.bz2
-- Steve
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: 2.6.15-rt3-sr1
2006-01-11 12:36 2.6.15-rt3-sr1 Steven Rostedt
@ 2006-01-11 12:49 ` Ingo Molnar
0 siblings, 0 replies; 2+ messages in thread
From: Ingo Molnar @ 2006-01-11 12:49 UTC (permalink / raw)
To: Steven Rostedt; +Cc: LKML
* Steven Rostedt <rostedt@goodmis.org> wrote:
> Hi Ingo,
>
> While trying to exploit the race in the hrtimer code in your kernel
> (still unsuccessful), I found a bug that I introduced with the
> wait_on_softirqd patch. The wake_up is called within preempt_disable,
> and thus might schedule and cause a bug output. I've uploaded my
> latest with the fix for this.
thanks, applied - and i've released -rt4 with this.
Ingo
^ permalink raw reply [flat|nested] 2+ messages in thread
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2006-01-11 12:36 2.6.15-rt3-sr1 Steven Rostedt
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