Merge branch 'amd-iommu/2.6.37' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/linux-2.6-iommu into core/iommu

1 files changed, 4 insertions, 3 deletions

diff --git a/mm/compaction.c b/mm/compaction.c
index 94cce51b0b35..4d709ee59013 100644
--- a/mm/compaction.c
+++ b/mm/compaction.c
@@ -214,15 +214,16 @@ static void acct_isolated(struct zone *zone, struct compact_control *cc)
 /* Similar to reclaim, but different enough that they don't share logic */
 static bool too_many_isolated(struct zone *zone)
 {
-
-        unsigned long inactive, isolated;
+        unsigned long active, inactive, isolated;
 
         inactive = zone_page_state(zone, NR_INACTIVE_FILE) +
                                         zone_page_state(zone, NR_INACTIVE_ANON);
+        active = zone_page_state(zone, NR_ACTIVE_FILE) +
+                                        zone_page_state(zone, NR_ACTIVE_ANON);
         isolated = zone_page_state(zone, NR_ISOLATED_FILE) +
                                         zone_page_state(zone, NR_ISOLATED_ANON);
 
-        return isolated > inactive;
+        return isolated > (inactive + active) / 2;
 }
 
 /*