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    SubjectRe: 2.6.14-mm2
    Hi,

    This patch was needed to add new pages into empty zone.

    -- Kamezawa Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>

    --
    This is a fix to add pages into empty zone.

    fixes free_area_init_code, which doesn't calles
    init_currently_empty_zone() if zone size is 0.

    Signed-Off-By: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>



    Index: linux-2.6.14-mm2/mm/page_alloc.c
    ===================================================================
    --- linux-2.6.14-mm2.orig/mm/page_alloc.c
    +++ linux-2.6.14-mm2/mm/page_alloc.c
    @@ -2054,11 +2054,11 @@ static void __init free_area_init_core(s
    zone->nr_active = 0;
    zone->nr_inactive = 0;
    atomic_set(&zone->reclaim_in_progress, 0);
    + init_currently_empty_zone(zone, zone_start_pfn, size);
    if (!size)
    continue;

    zonetable_add(zone, nid, j, zone_start_pfn, size);
    - init_currently_empty_zone(zone, zone_start_pfn, size);
    zone_start_pfn += size;
    }
    }
    -
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