--- zzzz-none-000/linux-2.6.28.10/arch/mips/include/asm/thread_info.h	2009-05-02 18:54:43.000000000 +0000
+++ puma5-6360-529/linux-2.6.28.10/arch/mips/include/asm/thread_info.h	2010-04-26 08:47:11.000000000 +0000
@@ -79,6 +79,11 @@
 #define THREAD_SIZE_ORDER (0)
 #endif
 
+#ifdef CONFIG_THREAD_SIZE_ORDER
+#undef THREAD_SIZE_ORDER
+#define THREAD_SIZE_ORDER (CONFIG_THREAD_SIZE_ORDER)
+#endif /*--- #ifdef CONFIG_THREAD_SIZE_ORDER ---*/
+
 #define THREAD_SIZE (PAGE_SIZE << THREAD_SIZE_ORDER)
 #define THREAD_MASK (THREAD_SIZE - 1UL)