From 7caff66f361c44d0fbc74ed1cfa60a357fc84cf2 Mon Sep 17 00:00:00 2001 From: Daniel Lezcano Date: Mon, 6 Jan 2014 12:34:38 +0100 Subject: sched: Reduce trigger_load_balance() parameters The cpu information is already stored in the struct rq, so no need to pass it as parameter to the trigger_load_balance function. Cc: linaro-kernel@lists.linaro.org Cc: preeti.lkml@gmail.com Cc: mingo@redhat.com Cc: peterz@infradead.org Signed-off-by: Daniel Lezcano Signed-off-by: Peter Zijlstra Link: http://lkml.kernel.org/r/1389008085-9069-2-git-send-email-daniel.lezcano@linaro.org Signed-off-by: Ingo Molnar --- kernel/sched/fair.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'kernel/sched/fair.c') diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index b73f4ba62b24..b35d32201617 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -6876,8 +6876,10 @@ static inline int on_null_domain(int cpu) /* * Trigger the SCHED_SOFTIRQ if it is time to do periodic load balancing. */ -void trigger_load_balance(struct rq *rq, int cpu) +void trigger_load_balance(struct rq *rq) { + int cpu = rq->cpu; + /* Don't need to rebalance while attached to NULL domain */ if (time_after_eq(jiffies, rq->next_balance) && likely(!on_null_domain(cpu))) -- cgit v1.2.3