On 11/18/2015 09:05 PM, Nathan Zimmer wrote:


On 11/18/2015 07:50 AM, Vlastimil Babka wrote:
At first glance it seems that RCU would be a good fit here and achieve even
better lookup scalability, have you considered it?


Originally that was my plan but when I saw how good the results were
with the rwlock, I chickened out and took the less prone to mistakes way.

I should also note that the 2% time left in system is not from this lookup
but another area.

Ah, I see, thanks!
Vlastimil

Nate


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