Messages in this thread | | | Subject | Re: [PATCH] Decrease hash table memory overhead | Date | Mon, 31 Jul 2000 21:13:07 +0100 (BST) | From | Alan Cox <> |
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> the best thing to do is shorten your hash chains. use a bigger hash > table, a hash function that randomizes better, or a better bucket data > structure. > > executive summary: LRU buckets ain't worth it.
They are sometimes. You can easily profile to find those cases. Networking has some for example. In generally though I agree
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