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authorDaniel Lezcano <daniel.lezcano@linaro.org>2014-01-06 12:34:42 +0100
committerIngo Molnar <mingo@kernel.org>2014-01-13 13:47:30 +0100
commit0aeeeebac8d8304501680f12862784341f4bee7b (patch)
treed3c95f19ac29d175cae1126f225994b94241a7cd /kernel/sched/fair.c
parent3dd0337d6df7d54c82ecebfa6485040f686bf8b1 (diff)
downloadop-kernel-dev-0aeeeebac8d8304501680f12862784341f4bee7b.zip
op-kernel-dev-0aeeeebac8d8304501680f12862784341f4bee7b.tar.gz
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@linux.vnet.ibm.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1389008085-9069-6-git-send-email-daniel.lezcano@linaro.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/sched/fair.c')
-rw-r--r--kernel/sched/fair.c6
1 files 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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