diff --git a/[refs] b/[refs]
index 790c1aceed9f..9fc1bbec62a7 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bd1e22b8e0a90f9a91e4c27db14ca15773659bf7
+refs/heads/master: 5a4d43615921575b0c8299a5407ce4836e4138fd
diff --git a/trunk/mm/memory_hotplug.c b/trunk/mm/memory_hotplug.c
index 1b1ac3db2187..841a077d5aeb 100644
--- a/trunk/mm/memory_hotplug.c
+++ b/trunk/mm/memory_hotplug.c
@@ -160,6 +160,6 @@ int online_pages(unsigned long pfn, unsigned long nr_pages)
 
 	if (need_zonelists_rebuild)
 		build_all_zonelists();
-
+	vm_total_pages = nr_free_pagecache_pages();
 	return 0;
 }