# define AT_VECTOR_SIZE_ARCH 1
#endif
-#ifdef CONFIG_X86_32
-
struct task_struct; /* one of the stranger aspects of C forward declarations */
struct task_struct *__switch_to(struct task_struct *prev,
struct task_struct *next);
+#ifdef CONFIG_X86_32
+
/*
* Saving eflags is important. It switches not only IOPL between tasks,
* it also protects other tasks from NT leaking through sysenter etc.