From d17a55ded3393ad3878010bb3a8243a15a8d8df5 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Tue, 19 Aug 2008 20:50:01 -0700 Subject: irq: make irqs in kernel stat use per_cpu_dyn_array Signed-off-by: Yinghai Lu Signed-off-by: Ingo Molnar --- kernel/sched.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/sched.c b/kernel/sched.c index 6f230596bd0c..b9d713781b5b 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -4048,9 +4048,12 @@ static inline void idle_balance(int cpu, struct rq *rq) #endif DEFINE_PER_CPU(struct kernel_stat, kstat); - EXPORT_PER_CPU_SYMBOL(kstat); +#ifdef CONFIG_HAVE_DYN_ARRAY +DEFINE_PER_CPU_DYN_ARRAY_ADDR(per_cpu__kstat_irqs, per_cpu__kstat.irqs, sizeof(unsigned int), nr_irqs, sizeof(unsigned long), NULL); +#endif + /* * Return p->sum_exec_runtime plus any more ns on the sched_clock * that have not yet been banked in case the task is currently running. -- cgit v1.2.3