--- old/src/share/vm/gc_interface/collectedHeap.cpp	2012-11-23 10:38:10.000000000 +0100
+++ new/src/share/vm/gc_interface/collectedHeap.cpp	2012-11-23 10:38:10.000000000 +0100
@@ -30,19 +30,8 @@
 #include "oops/oop.inline.hpp"
 #include "oops/instanceMirrorKlass.hpp"
 #include "runtime/init.hpp"
+#include "runtime/thread.inline.hpp"
 #include "services/heapDumper.hpp"
-#ifdef TARGET_OS_FAMILY_linux
-# include "thread_linux.inline.hpp"
-#endif
-#ifdef TARGET_OS_FAMILY_solaris
-# include "thread_solaris.inline.hpp"
-#endif
-#ifdef TARGET_OS_FAMILY_windows
-# include "thread_windows.inline.hpp"
-#endif
-#ifdef TARGET_OS_FAMILY_bsd
-# include "thread_bsd.inline.hpp"
-#endif
 
 
 #ifdef ASSERT