diff options
Diffstat (limited to 'include/asm-s390/page.h')
| -rw-r--r-- | include/asm-s390/page.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/asm-s390/page.h b/include/asm-s390/page.h index f326451ed6e..584d0ee3c7f 100644 --- a/include/asm-s390/page.h +++ b/include/asm-s390/page.h @@ -9,11 +9,12 @@ #ifndef _S390_PAGE_H #define _S390_PAGE_H +#include <linux/const.h> #include <asm/types.h> /* PAGE_SHIFT determines the page size */ #define PAGE_SHIFT 12 -#define PAGE_SIZE (1UL << PAGE_SHIFT) +#define PAGE_SIZE (_AC(1,UL) << PAGE_SHIFT) #define PAGE_MASK (~(PAGE_SIZE-1)) #define PAGE_DEFAULT_ACC 0 #define PAGE_DEFAULT_KEY (PAGE_DEFAULT_ACC << 4) @@ -81,6 +82,7 @@ typedef struct { unsigned long pte; } pte_t; #ifndef __s390x__ typedef struct { unsigned long pmd; } pmd_t; +typedef struct { unsigned long pud; } pud_t; typedef struct { unsigned long pgd0; unsigned long pgd1; @@ -89,6 +91,7 @@ typedef struct { } pgd_t; #define pmd_val(x) ((x).pmd) +#define pud_val(x) ((x).pud) #define pgd_val(x) ((x).pgd0) #else /* __s390x__ */ @@ -97,10 +100,12 @@ typedef struct { unsigned long pmd0; unsigned long pmd1; } pmd_t; +typedef struct { unsigned long pud; } pud_t; typedef struct { unsigned long pgd; } pgd_t; #define pmd_val(x) ((x).pmd0) #define pmd_val1(x) ((x).pmd1) +#define pud_val(x) ((x).pud) #define pgd_val(x) ((x).pgd) #endif /* __s390x__ */ |