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Jes Sorensen <jes@sgi.com> writes: > > Using that argument, all you need to do is to add the alignment > ____cacheline_aligned_in_smp to the definition of > struct futex_hash_bucket and the problem is solved, given that the > internode cacheline in a NUMA system is defined to be the same as the > SMP cacheline size. Yes but it would waste quite a lot of memory and cache. Wasted cache = slow. -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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