Messages in this thread | | | Date | Mon, 08 Apr 2013 16:21:26 -0400 | From | Naoya Horiguchi <> | Subject | Re: [PATCH 05/10] migrate: add hugepage migration code to migrate_pages() |
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On Fri, Apr 05, 2013 at 05:17:16PM -0400, KOSAKI Motohiro wrote: > (3/22/13 4:23 PM), Naoya Horiguchi wrote: > > This patch extends check_range() to handle vma with VM_HUGETLB set. > > We will be able to migrate hugepage with migrate_pages(2) after > > applying the enablement patch which comes later in this series. > > > > Note that for larger hugepages (covered by pud entries, 1GB for > > x86_64 for example), we simply skip it now. > > check_range() has largely duplication with mm_walk and it is quirk subset. > Instead of, could you replace them to mm_walk and enhance/cleanup mm_walk?
OK, I'll try this.
Thanks, Naoya
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