diff options
Diffstat (limited to 'arch/s390/include/asm/pgtable.h')
| -rw-r--r-- | arch/s390/include/asm/pgtable.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h index 794746a32806..29c7ecd5ad1d 100644 --- a/arch/s390/include/asm/pgtable.h +++ b/arch/s390/include/asm/pgtable.h @@ -1219,8 +1219,8 @@ static inline pte_t mk_pte(struct page *page, pgprot_t pgprot) #define pud_index(address) (((address) >> PUD_SHIFT) & (PTRS_PER_PUD-1)) #define pmd_index(address) (((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1)) -#define p4d_deref(pud) (p4d_val(pud) & _REGION_ENTRY_ORIGIN) -#define pgd_deref(pgd) (pgd_val(pgd) & _REGION_ENTRY_ORIGIN) +#define p4d_deref(pud) ((unsigned long)__va(p4d_val(pud) & _REGION_ENTRY_ORIGIN)) +#define pgd_deref(pgd) ((unsigned long)__va(pgd_val(pgd) & _REGION_ENTRY_ORIGIN)) static inline unsigned long pmd_deref(pmd_t pmd) { @@ -1229,12 +1229,12 @@ static inline unsigned long pmd_deref(pmd_t pmd) origin_mask = _SEGMENT_ENTRY_ORIGIN; if (pmd_large(pmd)) origin_mask = _SEGMENT_ENTRY_ORIGIN_LARGE; - return pmd_val(pmd) & origin_mask; + return (unsigned long)__va(pmd_val(pmd) & origin_mask); } static inline unsigned long pmd_pfn(pmd_t pmd) { - return pmd_deref(pmd) >> PAGE_SHIFT; + return __pa(pmd_deref(pmd)) >> PAGE_SHIFT; } static inline unsigned long pud_deref(pud_t pud) @@ -1244,12 +1244,12 @@ static inline unsigned long pud_deref(pud_t pud) origin_mask = _REGION_ENTRY_ORIGIN; if (pud_large(pud)) origin_mask = _REGION3_ENTRY_ORIGIN_LARGE; - return pud_val(pud) & origin_mask; + return (unsigned long)__va(pud_val(pud) & origin_mask); } static inline unsigned long pud_pfn(pud_t pud) { - return pud_deref(pud) >> PAGE_SHIFT; + return __pa(pud_deref(pud)) >> PAGE_SHIFT; } /* @@ -1329,7 +1329,7 @@ static inline bool gup_fast_permitted(unsigned long start, unsigned long end) } #define gup_fast_permitted gup_fast_permitted -#define pfn_pte(pfn,pgprot) mk_pte_phys(__pa((pfn) << PAGE_SHIFT),(pgprot)) +#define pfn_pte(pfn, pgprot) mk_pte_phys(((pfn) << PAGE_SHIFT), (pgprot)) #define pte_pfn(x) (pte_val(x) >> PAGE_SHIFT) #define pte_page(x) pfn_to_page(pte_pfn(x)) @@ -1636,7 +1636,7 @@ static inline pmd_t pmdp_collapse_flush(struct vm_area_struct *vma, } #define pmdp_collapse_flush pmdp_collapse_flush -#define pfn_pmd(pfn, pgprot) mk_pmd_phys(__pa((pfn) << PAGE_SHIFT), (pgprot)) +#define pfn_pmd(pfn, pgprot) mk_pmd_phys(((pfn) << PAGE_SHIFT), (pgprot)) #define mk_pmd(page, pgprot) pfn_pmd(page_to_pfn(page), (pgprot)) static inline int pmd_trans_huge(pmd_t pmd) |