Messages in this thread | | | Subject | Re: [Bugme-new] [Bug 12562] New: High overhead while switching or synchronizing threads on different cores | From | Peter Zijlstra <> | Date | Mon, 02 Feb 2009 09:55:20 +0100 |
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On Mon, 2009-02-02 at 09:52 +0100, Mike Galbraith wrote: > On Mon, 2009-02-02 at 09:33 +0100, Thomas Pilarski wrote: > > Am Montag, den 02.02.2009, 09:19 +0100 schrieb Peter Zijlstra: > > > I suppose you'll have to go bug the glibc people about their random() > > > implementation. > > > > Yes, I will. > > Finding the below was easy enough...
Ah, that was a good clue, apparently all you need to so it use random_r() and provide your own state and all should be well.
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