forked from luck/tmp_suning_uos_patched
sched: make sched_{rt,fair}.c ifdefs more readable
Signed-off-by: Dhaval Giani <dhaval@linux.vnet.ibm.com> Cc: Srivatsa Vaddagiri <vatsa@linux.vnet.ibm.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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@ -921,7 +921,7 @@ static void hrtick_start_fair(struct rq *rq, struct task_struct *p)
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hrtick_start(rq, delta, requeue);
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}
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}
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#else
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#else /* !CONFIG_SCHED_HRTICK */
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static inline void
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hrtick_start_fair(struct rq *rq, struct task_struct *p)
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{
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@ -1062,7 +1062,7 @@ static int wake_idle(int cpu, struct task_struct *p)
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}
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return cpu;
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}
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#else
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#else /* !ARCH_HAS_SCHED_WAKE_IDLE*/
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static inline int wake_idle(int cpu, struct task_struct *p)
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{
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return cpu;
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@ -1586,7 +1586,7 @@ move_one_task_fair(struct rq *this_rq, int this_cpu, struct rq *busiest,
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return 0;
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}
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#endif
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#endif /* CONFIG_SMP */
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/*
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* scheduler tick hitting a task of our scheduling class:
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@ -161,7 +161,7 @@ static inline struct rt_bandwidth *sched_rt_bandwidth(struct rt_rq *rt_rq)
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return &rt_rq->tg->rt_bandwidth;
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}
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#else
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#else /* !CONFIG_RT_GROUP_SCHED */
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static inline u64 sched_rt_runtime(struct rt_rq *rt_rq)
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{
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@ -226,7 +226,7 @@ static inline struct rt_bandwidth *sched_rt_bandwidth(struct rt_rq *rt_rq)
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return &def_rt_bandwidth;
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}
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#endif
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#endif /* CONFIG_RT_GROUP_SCHED */
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#ifdef CONFIG_SMP
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static int do_balance_runtime(struct rt_rq *rt_rq)
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@ -374,12 +374,12 @@ static int balance_runtime(struct rt_rq *rt_rq)
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return more;
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}
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#else
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#else /* !CONFIG_SMP */
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static inline int balance_runtime(struct rt_rq *rt_rq)
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{
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return 0;
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}
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#endif
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#endif /* CONFIG_SMP */
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static int do_sched_rt_period_timer(struct rt_bandwidth *rt_b, int overrun)
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{
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@ -1472,4 +1472,4 @@ static void print_rt_stats(struct seq_file *m, int cpu)
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print_rt_rq(m, cpu, rt_rq);
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rcu_read_unlock();
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}
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#endif
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#endif /* CONFIG_SCHED_DEBUG */
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