Nick Piggin wrote:
> Chen, Kenneth W wrote:

>> I like the patch a lot and already did bench it on our db setup.  
>> However,
>> I'm seeing a negative regression compare to a very very crappy patch (see
>> attached, you can laugh at me for doing things like that :-).
>>
> 
> OK - if we go that way, perhaps the following patch may be the
> way to do it.
> 

Here.

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SUSE Labs, Novell Inc.