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    Subject[PATCH] sched: use for_each_class macro in move_one_task()
    From: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>

    Replace for loop with the macro for_each_class to cleanup.

    Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
    ---
    kernel/sched.c | 3 ++-
    1 files changed, 2 insertions(+), 1 deletions(-)

    diff --git a/kernel/sched.c b/kernel/sched.c
    index 5184580..d559fa7 100644
    --- a/kernel/sched.c
    +++ b/kernel/sched.c
    @@ -3461,9 +3461,10 @@ static int move_one_task(struct rq *this_rq, int this_cpu, struct rq *busiest,
    {
    const struct sched_class *class;

    - for (class = sched_class_highest; class; class = class->next)
    + for_each_class(class) {
    if (class->move_one_task(this_rq, this_cpu, busiest, sd, idle))
    return 1;
    + }

    return 0;
    }
    --
    1.6.3.3


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