Messages in this thread | | | Date | Mon, 17 Feb 2003 15:30:59 +0100 (CET) | From | Ingo Molnar <> | Subject | Re: [PATCH][2.5] Don't wake up tasks on offline processors |
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On Mon, 17 Feb 2003, Zwane Mwaikambo wrote:
> This is the current code to migrate tasks off a dead cpu;
looks good in principle, but to avoid races i'd rather suggest to lock _all_ runqueues in one big swoop, and then just move everything as apropriate. It's not like this code has to be highly effective.
Ingo
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