Messages in this thread | | | Date | Sun, 15 Jan 2006 22:51:44 -0800 (PST) | From | Christoph Lameter <> | Subject | Re: Race in new page migration code? |
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On Sun, 15 Jan 2006, Hugh Dickins wrote:
> On Sat, 14 Jan 2006, Christoph Lameter wrote: > > > > Also remove the WARN_ON since its now even possible that other actions of > > the VM move the pages into the LRU lists while we scan for pages to > > migrate. > > Good. And whether it's your or Nick's patch that goes in, please also > remove that PageReserved test which you recently put in check_pte_range.
Zero pages are still marked reserved AFAIK. Why not check for it?
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