On Thu, 2015-10-08 at 20:40 -0700, Tom Herbert wrote:

> Do we care about losing this optimization? It's not done in IPv4 but I
> can imagine that there is some arguments that address comparisons in
> IPv6 are more expensive hence this might make sense...

I do not think we care. You removed the 'optimization' in IPv4 in commit
ba418fa357a7b ("soreuseport: UDP/IPv4 implementation") back in 2013 and
really no one noticed.

The important factor here is the number of cache lines taken to traverse
the list...


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