Merge branch 'r6040' of git://git.kernel.org/pub/scm/linux/kernel/git/romieu/netdev...

[linux-2.6] / include / asm-x86 / processor.h

diff --git a/include/asm-x86/processor.h b/include/asm-x86/processor.h
index 81ecfed83e47a5fc4ad8f1df1e876883bb779705..149920dcd341520c21964883302a95668111e6a0 100644 (file)
--- a/include/asm-x86/processor.h
+++ b/include/asm-x86/processor.h
@@ -118,6 +118,7 @@ struct cpuinfo_x86 {
 extern struct cpuinfo_x86 boot_cpu_data;
 extern struct cpuinfo_x86 new_cpu_data;
 extern struct tss_struct doublefault_tss;
+extern __u32 cleared_cpu_caps[NCAPINTS];
 
 #ifdef CONFIG_SMP
 DECLARE_PER_CPU(struct cpuinfo_x86, cpu_info);
@@ -718,6 +719,8 @@ static inline void prefetchw(const void *x)
  * User space process size: 3GB (default).
  */
 #define TASK_SIZE      (PAGE_OFFSET)
+#define STACK_TOP      TASK_SIZE
+#define STACK_TOP_MAX  STACK_TOP
 
 #define INIT_THREAD  {                                                 \
        .sp0 = sizeof(init_stack) + (long)&init_stack,                  \
@@ -801,6 +804,9 @@ extern unsigned long thread_saved_pc(struct task_struct *tsk);
 #define TASK_SIZE_OF(child)    ((test_tsk_thread_flag(child, TIF_IA32)) ? \
                                  IA32_PAGE_OFFSET : TASK_SIZE64)
 
+#define STACK_TOP              TASK_SIZE
+#define STACK_TOP_MAX          TASK_SIZE64
+
 #define INIT_THREAD  { \
        .sp0 = (unsigned long)&init_stack + sizeof(init_stack) \
 }