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-rw-r--r--arch/s390/include/asm/pgtable.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h
index 4a2930844d43..4a5443118cfb 100644
--- a/arch/s390/include/asm/pgtable.h
+++ b/arch/s390/include/asm/pgtable.h
@@ -344,6 +344,7 @@ extern unsigned long MODULES_END;
344#define _REGION3_ENTRY_CO 0x100 /* change-recording override */ 344#define _REGION3_ENTRY_CO 0x100 /* change-recording override */
345 345
346/* Bits in the segment table entry */ 346/* Bits in the segment table entry */
347#define _SEGMENT_ENTRY_ORIGIN_LARGE ~0xfffffUL /* large page address */
347#define _SEGMENT_ENTRY_ORIGIN ~0x7ffUL/* segment table origin */ 348#define _SEGMENT_ENTRY_ORIGIN ~0x7ffUL/* segment table origin */
348#define _SEGMENT_ENTRY_RO 0x200 /* page protection bit */ 349#define _SEGMENT_ENTRY_RO 0x200 /* page protection bit */
349#define _SEGMENT_ENTRY_INV 0x20 /* invalid segment table entry */ 350#define _SEGMENT_ENTRY_INV 0x20 /* invalid segment table entry */
@@ -1531,7 +1532,8 @@ extern int s390_enable_sie(void);
1531/* 1532/*
1532 * No page table caches to initialise 1533 * No page table caches to initialise
1533 */ 1534 */
1534#define pgtable_cache_init() do { } while (0) 1535static inline void pgtable_cache_init(void) { }
1536static inline void check_pgt_cache(void) { }
1535 1537
1536#include <asm-generic/pgtable.h> 1538#include <asm-generic/pgtable.h>
1537 1539