From 474d8def7ae7916c0a379f91f0fa1f239de7450a Mon Sep 17 00:00:00 2001 From: Mel Gorman Date: Tue, 30 Jan 2018 10:45:52 +0000 Subject: [PATCH] sched/fair: Remove unnecessary parameters from wake_affine_idle() wake_affine_idle() takes parameters it never uses so clean it up. Signed-off-by: Mel Gorman Signed-off-by: Peter Zijlstra (Intel) Cc: Linus Torvalds Cc: Matt Fleming Cc: Mike Galbraith Cc: Peter Zijlstra Cc: Thomas Gleixner Link: http://lkml.kernel.org/r/20180130104555.4125-2-mgorman@techsingularity.net Signed-off-by: Ingo Molnar Change-Id: I800046ec2ecafdcc6120a78b17a8d37511ef50b1 Signed-off-by: Danny Lin Signed-off-by: Alexander Winkowski --- kernel/sched/fair.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 88bca7125b26..823f60abf6e6 100755 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -6648,8 +6648,7 @@ static int wake_wide(struct task_struct *p, int sibling_count_hint) */ 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 (idle_cpu(this_cpu)) return true; @@ -6700,8 +6699,8 @@ 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);