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SubjectRe: [PATCH v2] irq: use per_cpu kstat_irqs
On Fri, 5 Nov 2010, Eric Dumazet wrote:

> static inline void kstat_incr_irqs_this_cpu(unsigned int irq,
> struct irq_desc *desc)

desc is not used.

> {
> - kstat_this_cpu.irqs[irq]++;
> - kstat_this_cpu.irqs_sum++;
> + __this_cpu_inc(kstat.irqs[irq]);
> + __this_cpu_inc(kstat.irqs_sum);
> }



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