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| author | Daniel Lezcano <daniel.lezcano@linaro.org> | 2014-01-06 12:34:38 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-01-13 13:47:26 +0100 |
| commit | 7caff66f361c44d0fbc74ed1cfa60a357fc84cf2 (patch) | |
| tree | 1beaa6ab9caec9dcfbbe6ae43ecf1548b8cd8fdd /kernel/sched/fair.c | |
| parent | de212f18e92c952533d57c5510d2790199c75734 (diff) | |
| download | op-kernel-dev-7caff66f361c44d0fbc74ed1cfa60a357fc84cf2.zip op-kernel-dev-7caff66f361c44d0fbc74ed1cfa60a357fc84cf2.tar.gz | |
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 <daniel.lezcano@linaro.org>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1389008085-9069-2-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.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index b73f4ba..b35d3220 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))) |
