1 files changed, 7 insertions, 2 deletions

diff --git a/arch/x86/include/asm/jump_label.h b/arch/x86/include/asm/jump_label.h
index 3a16c1483b45..64507f35800c 100644
--- a/arch/x86/include/asm/jump_label.h
+++ b/arch/x86/include/asm/jump_label.h
@@ -3,18 +3,23 @@
 
 #ifdef __KERNEL__
 
+#include <linux/stringify.h>
 #include <linux/types.h>
 #include <asm/nops.h>
 #include <asm/asm.h>
 
 #define JUMP_LABEL_NOP_SIZE 5
 
-#define STATIC_KEY_INITIAL_NOP ".byte 0xe9 \n\t .long 0\n\t"
+#ifdef CONFIG_X86_64
+# define STATIC_KEY_INIT_NOP P6_NOP5_ATOMIC
+#else
+# define STATIC_KEY_INIT_NOP GENERIC_NOP5_ATOMIC
+#endif
 
 static __always_inline bool arch_static_branch(struct static_key *key)
 {
         asm goto("1:"
-                STATIC_KEY_INITIAL_NOP
+                ".byte " __stringify(STATIC_KEY_INIT_NOP) "\n\t"
                 ".pushsection __jump_table,  \"aw\" \n\t"
                 _ASM_ALIGN "\n\t"
                 _ASM_PTR "1b, %l[l_yes], %c0 \n\t"