Messages in this thread | | | Date | Wed, 29 Jun 2011 21:05:31 +0800 | From | Xiao Guangrong <> | Subject | Re: [PATCH v2 19/22] KVM: MMU: lockless walking shadow page table |
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On 06/29/2011 09:01 PM, Avi Kivity wrote: > On 06/29/2011 03:39 PM, Xiao Guangrong wrote: >> > >> > Ok. Let's drop the two paths, and put this improvement on the TODO instead. >> > >> >> Avi, i am sorry, i do not understand it clearly, it means keep the patch as the >> original way and do the improvement after it merged? > > I mean, do all freeing using RCU and improve fork detection after merge. I don't like the extra complexity and the extra atomic ops. >
Oh, i see, thanks! :-)
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