Merge branch 'linus' into stackprotector

[~andy/linux] / arch / x86 / include / asm / system.h

diff --git a/include/asm-x86/system.h b/arch/x86/include/asm/system.h
similarity index 99%
rename from include/asm-x86/system.h
rename to arch/x86/include/asm/system.h
index d79fa4a9ee64c916ef70315dade3b6064b045f80..2f6340a44291e9cd3300909d26b625697fc1a7d9 100644 (file)
--- a/include/asm-x86/system.h
+++ b/arch/x86/include/asm/system.h
@@ -1,5 +1,5 @@
-#ifndef ASM_X86__SYSTEM_H
-#define ASM_X86__SYSTEM_H
+#ifndef _ASM_X86_SYSTEM_H
+#define _ASM_X86_SYSTEM_H
 
 #include <asm/asm.h>
 #include <asm/segment.h>
@@ -17,12 +17,12 @@
 # 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.
@@ -318,6 +318,8 @@ extern void free_init_pages(char *what, unsigned long begin, unsigned long end);
 
 void default_idle(void);
 
+void stop_this_cpu(void *dummy);
+
 /*
  * Force strict CPU ordering.
  * And yes, this is required on UP too when we're talking
@@ -426,4 +428,4 @@ static inline void rdtsc_barrier(void)
        alternative(ASM_NOP3, "lfence", X86_FEATURE_LFENCE_RDTSC);
 }
 
-#endif /* ASM_X86__SYSTEM_H */
+#endif /* _ASM_X86_SYSTEM_H */