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    SubjectRe: [PATCH] mm, memory_hotplug: support movable_node for hotplugable nodes
    On Thu, Jun 08, 2017 at 02:23:18PM +0200, Michal Hocko wrote:
    >From: Michal Hocko <mhocko@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).
    >
    >This is not the case for the memory hotplug, though.
    >
    > echo online > /sys/devices/system/memory/memoryXYZ/status
    ^^^

    Hmm, one typo I think

    s/status/state/

    --
    Wei Yang
    Help you, Help me
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