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    SubjectRe: [PATCH 1/5] oom: select_bad_process: check PF_KTHREAD instead of !mm to skip kthreads
    On Mon, May 31, 2010 at 06:33:06PM +0900, KOSAKI Motohiro wrote:
    > From: Oleg Nesterov <oleg@redhat.com>
    > Subject: oom: select_bad_process: check PF_KTHREAD instead of !mm to skip kthreads
    >
    > select_bad_process() thinks a kernel thread can't have ->mm != NULL, this
    > is not true due to use_mm().
    >
    > Change the code to check PF_KTHREAD.
    >
    > Signed-off-by: Oleg Nesterov <oleg@redhat.com>
    > Acked-by: David Rientjes <rientjes@google.com>
    > Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
    Reviewed-by: Minchan Kim <minchan.kim@gmail.com>

    --
    Kind regards,
    Minchan Kim


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