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SubjectRe: [PATCH] mm: make do_move_pages() complexity linear
Brice Goglin wrote:

> I don't think so. If this happens, the while loop will skip those pages.
> (while in the regular case, the while loop does 0 iterations).
> The while loop is still here to make sure we are processing the right pm
> entry. What the patch changes is only that we don't uselessly look at
> the already-processed beginning of pm.

Ahh.. I missed that.

Acked-by: Christoph Lameter <>

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