Commit-ID: 0aeeeebac8d8304501680f12862784341f4bee7b
Gitweb: http://git.kernel.org/tip/0aeeeebac8d8304501680f12862784341f4bee7b
Author: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
AuthorDate: Mon, 6 Jan 2014 12:34:42 +0100
Committer: Ingo Molnar <mingo@xxxxxxxxxx>
CommitDate: Mon, 13 Jan 2014 13:47:30 +0100
sched: Remove unused parameter from nohz_balancer_kick()
The cpu parameter is no longer needed in nohz_balancer_kick, let's remove
the parameter.
Reviewed-by: Preeti U Murthy <preeti@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
Signed-off-by: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/1389008085-9069-6-git-send-email-daniel.lezcano@xxxxxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
kernel/sched/fair.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 5fda3c4..b91cd93 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -6524,7 +6524,7 @@ static inline int find_new_ilb(void)
* nohz_load_balancer CPU (if there is one) otherwise fallback to any idle
* CPU (if there is one).
*/
-static void nohz_balancer_kick(int cpu)
+static void nohz_balancer_kick(void)
{
int ilb_cpu;
@@ -6878,15 +6878,13 @@ static inline int on_null_domain(struct rq *rq)
*/
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(rq)))
raise_softirq(SCHED_SOFTIRQ);
#ifdef CONFIG_NO_HZ_COMMON
if (nohz_kick_needed(rq) && likely(!on_null_domain(rq)))
- nohz_balancer_kick(cpu);
+ nohz_balancer_kick();
#endif
}
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