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    SubjectRe: [RFC][PATCH] avoid cpu hot remove of cpus which have special RT tasks.
    On Sun, 18 Jun 2006 18:46:55 +0200
    Pavel Machek <pavel@ucw.cz> wrote:

    > Hi!
    >
    > > When cpu hot remove happens, tasks on the target cpu will be migrated even if
    > > no available cpus in tsk->cpus_allowed. (See: move_task_off_dead_cpu().)
    > >
    > > Usually, it looks ok (I think not good but may be ok.) But forced migration
    > > should be avoided if there is RT task which is designed to run only on
    > > specified cpu.
    >
    > That would break software suspend, sorry.
    >
    > NAK.
    > Pavel

    Okay.
    I didn't noticed that, sorry.

    -Kame

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