On Mon, Jun 12, 2017 at 08:45:02AM +0200, Michal Hocko wrote: >On Mon 12-06-17 12:28:32, Wei Yang wrote: >> On Thu, Jun 08, 2017 at 02:23:18PM +0200, Michal Hocko wrote: >> >From: Michal Hocko <mho...@suse.com> >> > >> >movable_node kernel parameter allows to make hotplugable NUMA >> >nodes to put all the hotplugable memory into movable zone which >> >allows more or less reliable memory hotremove. At least this >> >is the case for the NUMA nodes present during the boot (see >> >find_zone_movable_pfns_for_nodes). >> > >> >> When movable_node is enabled, we would have overlapped zones, right? > >It won't based on this patch. See movable_pfn_range
I did grep in source code, but not find movable_pfn_range. Could you share some light on that? > -- Wei Yang Help you, Help me
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