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sched: Clean up some typos and grammatical errors in code/comments 

Signed-off-by: Zhihui Zhang <zzhsuny@gmail.com>
Cc: peterz@infradead.org
Link: http://lkml.kernel.org/r/1411262676-19928-1-git-send-email-zzhsuny@gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Zhihui Zhang 2014-09-20 21:24:36 -04:00 committed by Ingo Molnar
parent bd61c98f9b
commit 9c58c79a8a
3 changed files with 6 additions and 6 deletions
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4
kernel/sched/core.c
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@ -8069,7 +8069,7 @@ static int tg_cfs_schedulable_down(struct task_group *tg, void *data)
struct cfs_bandwidth *parent_b = &tg->parent->cfs_bandwidth; struct cfs_bandwidth *parent_b = &tg->parent->cfs_bandwidth;
quota = normalize_cfs_quota(tg, d); quota = normalize_cfs_quota(tg, d);
parent_quota = parent_b->hierarchal_quota; parent_quota = parent_b->hierarchical_quota;
/* /*
* ensure max(child_quota) <= parent_quota, inherit when no * ensure max(child_quota) <= parent_quota, inherit when no
@ -8080,7 +8080,7 @@ static int tg_cfs_schedulable_down(struct task_group *tg, void *data)
else if (parent_quota != RUNTIME_INF && quota > parent_quota) else if (parent_quota != RUNTIME_INF && quota > parent_quota)
return -EINVAL; return -EINVAL;
} }
cfs_b->hierarchal_quota = quota; cfs_b->hierarchical_quota = quota;
return 0; return 0;
} }

6
kernel/sched/fair.c
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@ -2224,8 +2224,8 @@ static __always_inline u64 decay_load(u64 val, u64 n)
/* /*
* As y^PERIOD = 1/2, we can combine * As y^PERIOD = 1/2, we can combine
* y^n = 1/2^(n/PERIOD) * k^(n%PERIOD) * y^n = 1/2^(n/PERIOD) * y^(n%PERIOD)
* With a look-up table which covers k^n (n<PERIOD) * With a look-up table which covers y^n (n<PERIOD)
* *
* To achieve constant time decay_load. * To achieve constant time decay_load.
*/ */
@ -6410,7 +6410,7 @@ static struct sched_group *find_busiest_group(struct lb_env *env)
goto force_balance; goto force_balance;
/* /*
* If the local group is more busy than the selected busiest group * If the local group is busier than the selected busiest group
* don't try and pull any tasks. * don't try and pull any tasks.
*/ */
if (local->avg_load >= busiest->avg_load) if (local->avg_load >= busiest->avg_load)

2
kernel/sched/sched.h
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@ -188,7 +188,7 @@ struct cfs_bandwidth {
raw_spinlock_t lock; raw_spinlock_t lock;
ktime_t period; ktime_t period;
u64 quota, runtime; u64 quota, runtime;
s64 hierarchal_quota; s64 hierarchical_quota;
u64 runtime_expires; u64 runtime_expires;
int idle, timer_active; int idle, timer_active;