Messages in this thread | | | Date | Thu, 13 Apr 2006 18:33:07 -0700 (PDT) | From | Christoph Lameter <> | Subject | Re: [PATCH 5/5] Swapless V2: Revise main migration logic |
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On Fri, 14 Apr 2006, KAMEZAWA Hiroyuki wrote:
> For hotremove (I stops it now..), we should fix this later (if we can do). > If new SWP_TYPE_MIGRATION swp entry can contain write protect bit, > hotremove can avoid copy-on-write but things will be more complicated.
This is a known issue.I'd be glad if you could come up with a working scheme to solve this that is simple.
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