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    SubjectRe: [PATCH v5 1/3] mm: introduce compaction and migration for virtio ballooned pages
    On Mon, Aug 06, 2012 at 02:38:23PM -0400, Rik van Riel wrote:
    > On 08/06/2012 09:56 AM, Rafael Aquini wrote:
    >
    > >@@ -846,6 +861,21 @@ static int unmap_and_move(new_page_t get_new_page, unsigned long private,
    > > goto out;
    > >
    > > rc = __unmap_and_move(page, newpage, force, offlining, mode);
    > >+
    > >+ if (unlikely(is_balloon_page(newpage)&&
    > >+ balloon_compaction_enabled())) {
    >
    > Could that be collapsed into one movable_balloon_page(newpage) function
    > call?
    >
    Keeping is_balloon_page() as is, and itroducing this new movable_balloon_page()
    function call, or just doing a plain rename, as Andrew has first suggested?




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