Messages in this thread | | | Date | Wed, 2 Nov 2005 07:48:54 +0100 | From | Ingo Molnar <> | Subject | Re: [PATCH] cpu hoptlug: avoid usage of smp_processor_id() in preemptible code |
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* Heiko Carstens <heiko.carstens@de.ibm.com> wrote:
> From: Heiko Carstens <heiko.carstens@de.ibm.com> > > Replace smp_processor_id() with any_online_cpu(cpu_online_map) in > order to avoid lots of "BUG: using smp_processor_id() in preemptible > [00000001] code:..." messages in case taking a cpu online fails.
could you post the full message, including the stacktrace? I think this patch just works around the debugging message, and there might be some real bug to fix.
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