Messages in this thread | | | From | Chris Mason <> | Subject | Re: [PATCH] Enable remote RCU callback processing on SMP systems | Date | Wed, 22 Feb 2006 15:23:22 -0500 |
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On Monday 06 February 2006 09:51, Dimitri Sivanich wrote: > Reposting this patch that I'd submitted back on 1/26. Any thoughts on > the basic approach in addition to the code itself? Is it possible to > get this applied? Note that this should have negligible effect on > those not configuring remote rcu callback processing.
Aside from the possible race we talked about in __rcu_process_callbacks, I don't have huge objections here. But if the underlying problem is the cost of kmem_cache_free, would it be better to limit that instead of trying to push the latency around to specific cpus?
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