Messages in this thread Patch in this message | | | From | Mel Gorman <> | Subject | [PATCH 1/4] sched/fair: Remove unnecessary parameters from wake_affine_idle | Date | Tue, 30 Jan 2018 10:45:52 +0000 |
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wake_affine_idle takes parameters it never uses so clean it up.
Signed-off-by: Mel Gorman <mgorman@techsingularity.net> --- kernel/sched/fair.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 5aa629021ceb..9a5d8462c13c 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -5696,10 +5696,8 @@ static int wake_wide(struct task_struct *p) * scheduling latency of the CPUs. This seems to work * for the overloaded case. */ - static bool -wake_affine_idle(struct sched_domain *sd, struct task_struct *p, - int this_cpu, int prev_cpu, int sync) +wake_affine_idle(int this_cpu, int prev_cpu, int sync) { /* * If this_cpu is idle, it implies the wakeup is from interrupt @@ -5756,8 +5754,8 @@ static int wake_affine(struct sched_domain *sd, struct task_struct *p, int this_cpu = smp_processor_id(); bool affine = false; - if (sched_feat(WA_IDLE) && !affine) - affine = wake_affine_idle(sd, p, this_cpu, prev_cpu, sync); + if (sched_feat(WA_IDLE)) + affine = wake_affine_idle(this_cpu, prev_cpu, sync); if (sched_feat(WA_WEIGHT) && !affine) affine = wake_affine_weight(sd, p, this_cpu, prev_cpu, sync); -- 2.15.1
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