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    SubjectRe: [PATCH 17/40] autonuma: autonuma_enter/exit
    On 06/28/2012 08:55 AM, Andrea Arcangeli wrote:
    > The first gear in the whole AutoNUMA algorithm is knuma_scand. If
    > knuma_scand doesn't run AutoNUMA is a full bypass. If knuma_scand is
    > stopped, soon all other AutoNUMA gears will settle down too.
    >
    > knuma_scand is the daemon that sets the pmd_numa and pte_numa and
    > allows the NUMA hinting page faults to start and then all other
    > actions follows as a reaction to that.
    >
    > knuma_scand scans a list of "mm" and this is where we register and
    > unregister the "mm" into AutoNUMA for knuma_scand to scan them.
    >
    > Signed-off-by: Andrea Arcangeli<aarcange@redhat.com>

    Acked-by: Rik van Riel <riel@redhat.com>

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