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Subject[PATCH] sched/fair: Remove unnecessary parameter for group_classify
Date
Function group_classify() has not used parameter "env", so remove it.
And unify code to always use group_classify() to calculate group's
load type.

Signed-off-by: Leo Yan <leo.yan@linaro.org>
---
kernel/sched/fair.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index b716e23..66a6c12 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -6229,9 +6229,9 @@ group_is_overloaded(struct lb_env *env, struct sg_lb_stats *sgs)
return false;
}

-static enum group_type group_classify(struct lb_env *env,
- struct sched_group *group,
- struct sg_lb_stats *sgs)
+static inline enum
+group_type group_classify(struct sched_group *group,
+ struct sg_lb_stats *sgs)
{
if (sgs->group_no_capacity)
return group_overloaded;
@@ -6296,7 +6296,7 @@ static inline void update_sg_lb_stats(struct lb_env *env,
sgs->group_weight = group->group_weight;

sgs->group_no_capacity = group_is_overloaded(env, sgs);
- sgs->group_type = group_classify(env, group, sgs);
+ sgs->group_type = group_classify(group, sgs);
}

/**
@@ -6430,7 +6430,7 @@ static inline void update_sd_lb_stats(struct lb_env *env, struct sd_lb_stats *sd
group_has_capacity(env, &sds->local_stat) &&
(sgs->sum_nr_running > 1)) {
sgs->group_no_capacity = 1;
- sgs->group_type = group_overloaded;
+ sgs->group_type = group_classify(sg, sgs);
}

if (update_sd_pick_busiest(env, sds, sg, sgs)) {
--
1.9.1


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