Merge commit 'v2.6.27-rc6' into timers/hpet

1 files changed, 8 insertions, 1 deletions

diff --git a/mm/quicklist.c b/mm/quicklist.c
index 3f703f7cb398..8dbb6805ef35 100644
--- a/mm/quicklist.c
+++ b/mm/quicklist.c
@@ -26,7 +26,10 @@ DEFINE_PER_CPU(struct quicklist, quicklist)[CONFIG_NR_QUICK];
 static unsigned long max_pages(unsigned long min_pages)
 {
         unsigned long node_free_pages, max;
-        struct zone *zones = NODE_DATA(numa_node_id())->node_zones;
+        int node = numa_node_id();
+        struct zone *zones = NODE_DATA(node)->node_zones;
+        int num_cpus_on_node;
+        node_to_cpumask_ptr(cpumask_on_node, node);
 
         node_free_pages =
 #ifdef CONFIG_ZONE_DMA
@@ -38,6 +41,10 @@ static unsigned long max_pages(unsigned long min_pages)
                 zone_page_state(&zones[ZONE_NORMAL], NR_FREE_PAGES);
 
         max = node_free_pages / FRACTION_OF_NODE_MEM;
+
+        num_cpus_on_node = cpus_weight_nr(*cpumask_on_node);
+        max /= num_cpus_on_node;
+
         return max(max, min_pages);
 }