Messages in this thread | | | Date | Tue, 1 Apr 2008 17:20:11 +0200 | From | Björn Steinbrink <> | Subject | Re: [PATCH] evdev: Release eventual input device grabs when getting disconnected |
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On 2008.04.01 13:51:18 +0200, Johannes Berg wrote: > > On Mon, 2008-03-31 at 21:05 +0200, Björn Steinbrink wrote: > > On 2008.03.30 20:42:59 +0200, Björn Steinbrink wrote: > > > I can't reproduce the bug on my UP box and currently can't afford > > > crashing my SMP box (all the oopses seem to come from SMP kernels, so I > > > guess it needs SMP to crash), so while this doesn't show any new > > > problems, I can't tell whether it actually fixes anything. Testers > > > welcome! > > > > Hm, crap, can't reproduce on my x86_64 SMP box either. Tried with > > various preemption models as well as rcu classic and preempt. Johannes, > > is there anything "special" in your configuration? > > slab debugging turned on by default? without it, you'll most likely > never notice.
I tried with slab+debugging, slub+debugging (SLUB_DEBUG_ON was set), various preemption models, UP and SMP. No luck. I also wrote a test program like yours to eliminate any effects caused by different X.org versions, but it just doesn't want to crash :-/
Björn -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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