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    SubjectRe: [PATCH] sched.c: Be a bit more conservative in SMP
    Date
    Forgot the signed-off-by line in previous mail. Reposting same patch just in 
    case. CC to maintainer as advised in the FAQ.

    Signed-off-by: Vincent Pelletier <vincent.plr@wanadoo.fr>

    --- linux-2.6-2.6.17/kernel/sched.c 2006-06-18 03:49:35.000000000 +0200
    +++ linux-2.6-2.6.17-conservative/kernel/sched.c 2006-09-03
    13:18:11.000000000 +0200
    @@ -952,7 +952,7 @@ void kick_process(task_t *p)
    static inline unsigned long source_load(int cpu, int type)
    {
    runqueue_t *rq = cpu_rq(cpu);
    - unsigned long load_now = rq->nr_running * SCHED_LOAD_SCALE;
    + unsigned long load_now = (max(rq->nr_running - 1, 0)) *
    SCHED_LOAD_SCALE;
    if (type == 0)
    return load_now;

    --
    VGER BF report: U 0.500348
    -
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