mm: move buddy list manipulations into helpers

[sfrench/cifs-2.6.git] / mm / compaction.c

diff --git a/mm/compaction.c b/mm/compaction.c
index 6cc4bea33dcb55c266d6146f04c8ec7830b6dd60..cbac7277978ace1beb6a71a44ccfec09c6c386c2 100644 (file)
--- a/mm/compaction.c
+++ b/mm/compaction.c
@@ -1888,13 +1888,13 @@ static enum compact_result __compact_finished(struct compact_control *cc)
                bool can_steal;
 
                /* Job done if page is free of the right migratetype */
-               if (!list_empty(&area->free_list[migratetype]))
+               if (!free_area_empty(area, migratetype))
                        return COMPACT_SUCCESS;
 
 #ifdef CONFIG_CMA
                /* MIGRATE_MOVABLE can fallback on MIGRATE_CMA */
                if (migratetype == MIGRATE_MOVABLE &&
-                       !list_empty(&area->free_list[MIGRATE_CMA]))
+                       !free_area_empty(area, MIGRATE_CMA))
                        return COMPACT_SUCCESS;
 #endif
                /*