Re: [PATCH v7 01/15] sched/core: uclamp: Add CPU's clamp buckets refcounting

[Peter Zijlstra]

On Fri, Feb 08, 2019 at 10:05:40AM +0000, Patrick Bellasi wrote:
> +static void __init init_uclamp(void)
> +{
> +	unsigned int clamp_id;
> +	int cpu;
> +
> +	for_each_possible_cpu(cpu)
> +		memset(&cpu_rq(cpu)->uclamp, 0, sizeof(struct uclamp_rq));
> +

Is that really needed? Doesn't rq come from .bss ?