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SubjectRe: [RFC/RFT PATCH 1/2] sched/core: Check and schedule ksoftirq
On Thu, Dec 15, 2022 at 10:42:59AM -0800, Srinivas Pandruvada wrote:
> + /* Give ksoftirqd 1 jiffy to get a chance to start its job */
> + if (!READ_ONCE(it.done) && task_is_running(__this_cpu_read(ksoftirqd))) {
> + __set_current_state(TASK_UNINTERRUPTIBLE);
> + schedule_timeout(1);
> + }

That's absolutely disgusting :-/

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