-#ifndef ASM_X86__VDSO_H
-#define ASM_X86__VDSO_H
+#ifndef _ASM_X86_VDSO_H
+#define _ASM_X86_VDSO_H
#ifdef CONFIG_X86_64
extern const char VDSO64_PRELINK[];
extern const char vdso32_syscall_start, vdso32_syscall_end;
extern const char vdso32_sysenter_start, vdso32_sysenter_end;
-#endif /* ASM_X86__VDSO_H */
+#endif /* _ASM_X86_VDSO_H */