1 files changed, 1 insertions, 22 deletions

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 6aa2c31f513b..d61671260f92 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -709,27 +709,6 @@ void drain_local_pages(void)
 }
 #endif /* CONFIG_PM */
 
-static void zone_statistics(struct zonelist *zonelist, struct zone *z, int cpu)
-{
-#ifdef CONFIG_NUMA
-        pg_data_t *pg = z->zone_pgdat;
-        pg_data_t *orig = zonelist->zones[0]->zone_pgdat;
-        struct per_cpu_pageset *p;
-
-        p = zone_pcp(z, cpu);
-        if (pg == orig) {
-                p->numa_hit++;
-        } else {
-                p->numa_miss++;
-                zone_pcp(zonelist->zones[0], cpu)->numa_foreign++;
-        }
-        if (pg == NODE_DATA(numa_node_id()))
-                p->local_node++;
-        else
-                p->other_node++;
-#endif
-}
-
 /*
  * Free a 0-order page
  */
@@ -827,7 +806,7 @@ again:
         }
 
         __mod_page_state_zone(zone, pgalloc, 1 << order);
-        zone_statistics(zonelist, zone, cpu);
+        zone_statistics(zonelist, zone);
         local_irq_restore(flags);
         put_cpu();