Re: [RFC] time: xtime_lock is held too long

[Andi Kleen]

On Fri, May 06, 2011 at 07:42:47PM +0200, Eric Dumazet wrote:
> Le vendredi 06 mai 2011 à 18:59 +0200, Andi Kleen a écrit :
> 
> > If you have a better way to make it faster please share it.
> 
> Ideally we could use RCU :)

Hmm, I didn't think my case had a lot of loops in the seqlock -- just
expensive cache misses -- but I should double check.

For the lots of loop case we probably need to understand first why you
iterate that often.

-Andi
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