Messages in this thread |  | | | Date | Mon, 21 Jun 2010 13:14:13 -0700 (PDT) | | From | David Rientjes <> | | Subject | Re: [PATCH 2/9] oom: oom_kill_process() doesn't select kthread child |
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On Thu, 17 Jun 2010, KOSAKI Motohiro wrote:
> > Now, select_bad_process() have PF_KTHREAD check, but oom_kill_process > doesn't. It mean oom_kill_process() may choose wrong task, especially, > when the child are using use_mm(). >
This type of check should be moved to badness(), it will prevent these types of tasks from being selected both in select_bad_process() and oom_kill_process() if the score it returns is 0.
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