Messages in this thread | | | Date | Tue, 22 Jul 2014 16:11:35 +0200 | From | Peter Zijlstra <> | Subject | Re: [PATCH 01/52] perf tools: Fix jump label always changing during tracing |
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On Tue, Jul 22, 2014 at 11:00:34AM -0300, Arnaldo Carvalho de Melo wrote: > Em Tue, Jul 22, 2014 at 04:17:10PM +0300, Adrian Hunter escreveu: > > Intel PT decoding walks the object code to reconstruct > > the trace. A jump label change during tracing causes > > decoding errors.
You'd better fix that, jump_labels can change any time and they're all over the frigging place.
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