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-rw-r--r--arch/x86/um/asm/processor.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/um/asm/processor.h b/arch/x86/um/asm/processor.h
index 04f82e020f2b..2a206d2b14ab 100644
--- a/arch/x86/um/asm/processor.h
+++ b/arch/x86/um/asm/processor.h
@@ -25,7 +25,8 @@ static inline void rep_nop(void)
__asm__ __volatile__("rep;nop": : :"memory");
}
-#define cpu_relax() rep_nop()
+#define cpu_relax() rep_nop()
+#define cpu_relax_lowlatency() cpu_relax()
#include <asm/processor-generic.h>