Messages in this thread | | | Date | Wed, 7 Jul 2010 15:44:44 +0900 | From | Naoya Horiguchi <> | Subject | Re: [PATCH 6/7] hugetlb: hugepage migration core |
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On Tue, Jul 06, 2010 at 11:02:04AM -0500, Christoph Lameter wrote: > On Tue, 6 Jul 2010, Naoya Horiguchi wrote: > > > Hmm, this chunk need to be fixed because I had too specific assumption. > > The list passed to migrate_pages() has only one page or one hugepage in > > page migration kicked by soft offline, but it's not the case in general case. > > Since hugepage is not linked to LRU list, we had better simply skip > > putback_lru_pages(). > > Maybe write a migrate_huge_page() function instead? The functionality is > materially different since we are not juggling things with the lru.
OK. I'll try to devide functions for hugepage in the next turn.
Thanks, Naoya Horiguchi
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