Re: [PATCH] hibernation should work ok with memory hotplug
From: Dave Hansen <hidden>
Date: 2008-11-04 00:53:15
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On Tue, 2008-11-04 at 01:29 +0100, Rafael J. Wysocki wrote:
quoted
Since zone *ranges* overlap, you can't tell to which zone a page belongs simply from its address. You need to ask the 'struct page'.Understood. This means that some zones may contain some ranges of pfns that correspond to struct pages in another zone, correct?
Yup, that's correct. The patch looks good to me. -- Dave