Messages in this thread | | | Date | Sat, 20 Oct 2012 22:40:14 -0400 | From | Rik van Riel <> | Subject | Re: question on NUMA page migration |
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On 10/20/2012 10:39 PM, Ni zhan Chen wrote: > On 10/19/2012 11:53 PM, Rik van Riel wrote: >> Hi Andrea, Peter, >> >> I have a question on page refcounting in your NUMA >> page migration code. >> >> In Peter's case, I wonder why you introduce a new >> MIGRATE_FAULT migration mode. If the normal page >> migration / compaction logic can do without taking >> an extra reference count, why does your code need it? > > Hi Rik van Riel, > > This is which part of codes? Why I can't find MIGRATE_FAULT in latest > v3.7-rc2?
It is in tip.git in the numa/core branch.
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