mm: add link from struct lruvec to struct zone

[linux-2.6-block.git] / mm / page_alloc.c

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 8cbfc38e68ac914b6b661c0081bba4318018e522..6092f331b32e496bb522f4f17741c3594cc4ba0d 100644 (file)
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -4358,7 +4358,6 @@ static void __paginginit free_area_init_core(struct pglist_data *pgdat,
        for (j = 0; j < MAX_NR_ZONES; j++) {
                struct zone *zone = pgdat->node_zones + j;
                unsigned long size, realsize, memmap_pages;
-               enum lru_list lru;
 
                size = zone_spanned_pages_in_node(nid, j, zones_size);
                realsize = size - zone_absent_pages_in_node(nid, j,
@@ -4408,12 +4407,7 @@ static void __paginginit free_area_init_core(struct pglist_data *pgdat,
                zone->zone_pgdat = pgdat;
 
                zone_pcp_init(zone);
-               for_each_lru(lru)
-                       INIT_LIST_HEAD(&zone->lruvec.lists[lru]);
-               zone->lruvec.reclaim_stat.recent_rotated[0] = 0;
-               zone->lruvec.reclaim_stat.recent_rotated[1] = 0;
-               zone->lruvec.reclaim_stat.recent_scanned[0] = 0;
-               zone->lruvec.reclaim_stat.recent_scanned[1] = 0;
+               lruvec_init(&zone->lruvec, zone);
                zap_zone_vm_stats(zone);
                zone->flags = 0;
                if (!size)