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sched/fair: Prune, fix and simplify the nohz_balancer_kick() comment …
…block The comment block for that function lists the heuristics for triggering a nohz kick, but the most recent ones (blocked load updates, misfit) aren't included, and some of them (LLC nohz logic, asym packing) are no longer in sync with the code. The conditions are either simple enough or properly commented, so get rid of that list instead of letting it grow. Signed-off-by: Valentin Schneider <valentin.schneider@arm.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Dietmar.Eggemann@arm.com Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: morten.rasmussen@arm.com Cc: vincent.guittot@linaro.org Link: https://lkml.kernel.org/r/20190117153411.2390-4-valentin.schneider@arm.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
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