Merge ../linux-2.6/

1 files changed, 10 insertions, 11 deletions

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 42bccfb8464d..8d088371196a 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -1061,20 +1061,19 @@ unsigned int nr_free_pages_pgdat(pg_data_t *pgdat)
 
 static unsigned int nr_free_zone_pages(int offset)
 {
-        pg_data_t *pgdat;
+        /* Just pick one node, since fallback list is circular */
+        pg_data_t *pgdat = NODE_DATA(numa_node_id());
         unsigned int sum = 0;
 
-        for_each_pgdat(pgdat) {
-                struct zonelist *zonelist = pgdat->node_zonelists + offset;
-                struct zone **zonep = zonelist->zones;
-                struct zone *zone;
+        struct zonelist *zonelist = pgdat->node_zonelists + offset;
+        struct zone **zonep = zonelist->zones;
+        struct zone *zone;
 
-                for (zone = *zonep++; zone; zone = *zonep++) {
-                        unsigned long size = zone->present_pages;
-                        unsigned long high = zone->pages_high;
-                        if (size > high)
-                                sum += size - high;
-                }
+        for (zone = *zonep++; zone; zone = *zonep++) {
+                unsigned long size = zone->present_pages;
+                unsigned long high = zone->pages_high;
+                if (size > high)
+                        sum += size - high;
         }
 
         return sum;