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charset=UTF-8 Content-Transfer-Encoding: 7bit On 5/28/26 08:13, Chuyi Zhou wrote: > - info->initiating_cpu = smp_processor_id(); > + info->initiating_cpu = raw_smp_processor_id(); > info->trim_cpumask = 0; > } Doesn't this turn ->initiating_cpu into garbage? It doesn't mean anything any more other than being a random record of the past. I think it's just used for stats, so not the end of the world. But, the warning is there for a *REASON*. Please don't just turn it off and ignore the fallout. I'm also just generally not sure this is worth it. Kernel TLB flushes stink. This just makes them stink slightly less. Maybe imperceptibly so. Is it worth the churn?