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    SubjectRe: [PATCH?] Livelock in pick_next_task_fair() / idle_balance()
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    On Wed, 2015-07-01 at 16:55 +0200, Rabin Vincent wrote:

    > So, we will not hit the "if (env->src_rq->load.weight <=
    > env->dst_rq->load.weight + d_load)" condition to break out of the loop until we
    > actualy move all tasks. So the patch will not have any effect on this case.
    > Or am I missing something?

    Probably not. I did have it breaking if dst_rq would pass
    src_rq->nr_running, which would certainly stop it, but thought I try to
    let it watch weights.

    Either way, task_h_load(p) returning 0 is not very wonderful.

    -Mike



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