sched: Clean up the task_hot() function
task_hot() doesn't need the 'sched_domain' parameter, so remove it. Signed-off-by: Alex Shi <alex.shi@linaro.org> Signed-off-by: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1394607111-1904-1-git-send-email-alex.shi@linaro.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
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@ -5037,7 +5037,7 @@ static void move_task(struct task_struct *p, struct lb_env *env)
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* Is this task likely cache-hot:
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*/
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static int
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task_hot(struct task_struct *p, u64 now, struct sched_domain *sd)
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task_hot(struct task_struct *p, u64 now)
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{
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s64 delta;
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@ -5198,7 +5198,7 @@ int can_migrate_task(struct task_struct *p, struct lb_env *env)
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* 2) task is cache cold, or
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* 3) too many balance attempts have failed.
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*/
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tsk_cache_hot = task_hot(p, rq_clock_task(env->src_rq), env->sd);
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tsk_cache_hot = task_hot(p, rq_clock_task(env->src_rq));
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if (!tsk_cache_hot)
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tsk_cache_hot = migrate_degrades_locality(p, env);
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