x86: thread_info: merge thread_info allocation

[linux-2.6-omap-h63xx.git] / include / asm-x86 / page_32.h

diff --git a/include/asm-x86/page_32.h b/include/asm-x86/page_32.h
index 424e82f8ae272888d0a3faa73e23b56454b2fd66..50b33ebcf851f385dfa8bd9788cbb94371df2df4 100644 (file)
--- a/include/asm-x86/page_32.h
+++ b/include/asm-x86/page_32.h
@@ -13,6 +13,14 @@
  */
 #define __PAGE_OFFSET          _AC(CONFIG_PAGE_OFFSET, UL)
 
+#ifdef CONFIG_4KSTACKS
+#define THREAD_ORDER   0
+#else
+#define THREAD_ORDER   1
+#endif
+#define THREAD_SIZE    (PAGE_SIZE << THREAD_ORDER)
+
+
 #ifdef CONFIG_X86_PAE
 #define __PHYSICAL_MASK_SHIFT  36
 #define __VIRTUAL_MASK_SHIFT   32