summaryrefslogtreecommitdiff
path: root/mm/page_alloc.c
diff options
context:
space:
mode:
Diffstat (limited to 'mm/page_alloc.c')
-rw-r--r--mm/page_alloc.c23
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();