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Tong Li <tong.n.li@intel.com> writes: > + > + read_lock_irqsave(&dwrr_highest_lock, flags); That lock looks like it would bounce between CPUs like crazy. Did you try any benchmarks on a larger system? -Andi - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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