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SubjectRe: [PATCH 1/3] sched: define a function to report the number of context switches on a CPU
On Mon, Aug 19, 2019 at 11:14:27PM -0700, longli@linuxonhyperv.com wrote:

> +u64 get_cpu_rq_switches(int cpu)
> +{
> + return cpu_rq(cpu)->nr_switches;
> +}
> +EXPORT_SYMBOL_GPL(get_cpu_rq_switches);

Also, that is broken on 32bit.

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