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Diffstat (limited to 'arch/x86/include/asm/percpu.h')
-rw-r--r--arch/x86/include/asm/percpu.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/x86/include/asm/percpu.h b/arch/x86/include/asm/percpu.h
index df644f3e53e..0ed77cf33f7 100644
--- a/arch/x86/include/asm/percpu.h
+++ b/arch/x86/include/asm/percpu.h
@@ -1,6 +1,14 @@
#ifndef _ASM_X86_PERCPU_H
#define _ASM_X86_PERCPU_H
+#ifndef __ASSEMBLY__
+#ifdef CONFIG_X86_64
+extern void load_pda_offset(int cpu);
+#else
+static inline void load_pda_offset(int cpu) { }
+#endif
+#endif
+
#ifdef CONFIG_X86_64
#include <linux/compiler.h>