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| author |   Dhaval Giani <dhaval@linux.vnet.ibm.com> | 2008-06-24 23:39:43 +0530 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2008-06-27 14:32:05 +0200 |
| commit | 55e12e5e7b1d7e7c05a4be10cb5fd092c039aa78 (patch) | |
| tree | 3a12d84266abfc21b1c41410a9c3f2f6d9e5d22d /kernel | |
| parent | sched: bias effective_load() error towards failing wake_affine(). (diff) | |
| download | linux-dev-55e12e5e7b1d7e7c05a4be10cb5fd092c039aa78.tar.xz linux-dev-55e12e5e7b1d7e7c05a4be10cb5fd092c039aa78.zip | |
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>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/sched_fair.c | 6 | ||||
| -rw-r--r-- | kernel/sched_rt.c | 10 |
2 files changed, 8 insertions, 8 deletions
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index 9bcc0030a58b..2e43d4a748c3 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c @@ -921,7 +921,7 @@ static void hrtick_start_fair(struct rq *rq, struct task_struct *p) hrtick_start(rq, delta, requeue); } } -#else +#else /* !CONFIG_SCHED_HRTICK */ static inline void hrtick_start_fair(struct rq *rq, struct task_struct *p) { @@ -1062,7 +1062,7 @@ static int wake_idle(int cpu, struct task_struct *p) } return cpu; } -#else +#else /* !ARCH_HAS_SCHED_WAKE_IDLE*/ static inline int wake_idle(int cpu, struct task_struct *p) { return cpu; @@ -1586,7 +1586,7 @@ move_one_task_fair(struct rq *this_rq, int this_cpu, struct rq *busiest, return 0; } -#endif +#endif /* CONFIG_SMP */ /* * scheduler tick hitting a task of our scheduling class: diff --git a/kernel/sched_rt.c b/kernel/sched_rt.c index 765932d0399d..47ceac9e8552 100644 --- a/kernel/sched_rt.c +++ b/kernel/sched_rt.c @@ -161,7 +161,7 @@ static inline struct rt_bandwidth *sched_rt_bandwidth(struct rt_rq *rt_rq) return &rt_rq->tg->rt_bandwidth; } -#else +#else /* !CONFIG_RT_GROUP_SCHED */ static inline u64 sched_rt_runtime(struct rt_rq *rt_rq) { @@ -226,7 +226,7 @@ static inline struct rt_bandwidth *sched_rt_bandwidth(struct rt_rq *rt_rq) return &def_rt_bandwidth; } -#endif +#endif /* CONFIG_RT_GROUP_SCHED */ #ifdef CONFIG_SMP static int do_balance_runtime(struct rt_rq *rt_rq) @@ -374,12 +374,12 @@ static int balance_runtime(struct rt_rq *rt_rq) return more; } -#else +#else /* !CONFIG_SMP */ static inline int balance_runtime(struct rt_rq *rt_rq) { return 0; } -#endif +#endif /* CONFIG_SMP */ static int do_sched_rt_period_timer(struct rt_bandwidth *rt_b, int overrun) { @@ -1472,4 +1472,4 @@ static void print_rt_stats(struct seq_file *m, int cpu) print_rt_rq(m, cpu, rt_rq); rcu_read_unlock(); } -#endif +#endif /* CONFIG_SCHED_DEBUG */ |