--- zzzz-none-000/linux-3.10.107/arch/score/include/asm/pgtable-bits.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/score/include/asm/pgtable-bits.h	2021-02-04 17:41:59.000000000 +0000
@@ -6,7 +6,6 @@
 #define _PAGE_WRITE			(1<<7)	/* implemented in software */
 #define _PAGE_PRESENT			(1<<9)	/* implemented in software */
 #define _PAGE_MODIFIED			(1<<10)	/* implemented in software */
-#define _PAGE_FILE			(1<<10)
 
 #define _PAGE_GLOBAL			(1<<0)
 #define _PAGE_VALID			(1<<1)