diff options
Diffstat (limited to 'include/asm-um')
-rw-r--r-- | include/asm-um/pgtable-2level.h | 2 | ||||
-rw-r--r-- | include/asm-um/pgtable-3level.h | 5 | ||||
-rw-r--r-- | include/asm-um/pgtable.h | 4 |
3 files changed, 6 insertions, 5 deletions
diff --git a/include/asm-um/pgtable-2level.h b/include/asm-um/pgtable-2level.h index ffe017f6b64b..6050e0eb257e 100644 --- a/include/asm-um/pgtable-2level.h +++ b/include/asm-um/pgtable-2level.h | |||
@@ -41,7 +41,7 @@ static inline void pgd_mkuptodate(pgd_t pgd) { } | |||
41 | #define pfn_pte(pfn, prot) __pte(pfn_to_phys(pfn) | pgprot_val(prot)) | 41 | #define pfn_pte(pfn, prot) __pte(pfn_to_phys(pfn) | pgprot_val(prot)) |
42 | #define pfn_pmd(pfn, prot) __pmd(pfn_to_phys(pfn) | pgprot_val(prot)) | 42 | #define pfn_pmd(pfn, prot) __pmd(pfn_to_phys(pfn) | pgprot_val(prot)) |
43 | 43 | ||
44 | #define pmd_page_kernel(pmd) \ | 44 | #define pmd_page_vaddr(pmd) \ |
45 | ((unsigned long) __va(pmd_val(pmd) & PAGE_MASK)) | 45 | ((unsigned long) __va(pmd_val(pmd) & PAGE_MASK)) |
46 | 46 | ||
47 | /* | 47 | /* |
diff --git a/include/asm-um/pgtable-3level.h b/include/asm-um/pgtable-3level.h index 786c25727289..ca0c2a92a112 100644 --- a/include/asm-um/pgtable-3level.h +++ b/include/asm-um/pgtable-3level.h | |||
@@ -74,11 +74,12 @@ extern inline void pud_clear (pud_t *pud) | |||
74 | set_pud(pud, __pud(0)); | 74 | set_pud(pud, __pud(0)); |
75 | } | 75 | } |
76 | 76 | ||
77 | #define pud_page(pud) \ | 77 | #define pud_page(pud) phys_to_page(pud_val(pud) & PAGE_MASK) |
78 | #define pud_page_vaddr(pud) \ | ||
78 | ((struct page *) __va(pud_val(pud) & PAGE_MASK)) | 79 | ((struct page *) __va(pud_val(pud) & PAGE_MASK)) |
79 | 80 | ||
80 | /* Find an entry in the second-level page table.. */ | 81 | /* Find an entry in the second-level page table.. */ |
81 | #define pmd_offset(pud, address) ((pmd_t *) pud_page(*(pud)) + \ | 82 | #define pmd_offset(pud, address) ((pmd_t *) pud_page_vaddr(*(pud)) + \ |
82 | pmd_index(address)) | 83 | pmd_index(address)) |
83 | 84 | ||
84 | static inline unsigned long pte_pfn(pte_t pte) | 85 | static inline unsigned long pte_pfn(pte_t pte) |
diff --git a/include/asm-um/pgtable.h b/include/asm-um/pgtable.h index ac64eb955868..4862daf8b906 100644 --- a/include/asm-um/pgtable.h +++ b/include/asm-um/pgtable.h | |||
@@ -349,7 +349,7 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) | |||
349 | return pte; | 349 | return pte; |
350 | } | 350 | } |
351 | 351 | ||
352 | #define pmd_page_kernel(pmd) ((unsigned long) __va(pmd_val(pmd) & PAGE_MASK)) | 352 | #define pmd_page_vaddr(pmd) ((unsigned long) __va(pmd_val(pmd) & PAGE_MASK)) |
353 | 353 | ||
354 | /* | 354 | /* |
355 | * the pgd page can be thought of an array like this: pgd_t[PTRS_PER_PGD] | 355 | * the pgd page can be thought of an array like this: pgd_t[PTRS_PER_PGD] |
@@ -389,7 +389,7 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) | |||
389 | */ | 389 | */ |
390 | #define pte_index(address) (((address) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1)) | 390 | #define pte_index(address) (((address) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1)) |
391 | #define pte_offset_kernel(dir, address) \ | 391 | #define pte_offset_kernel(dir, address) \ |
392 | ((pte_t *) pmd_page_kernel(*(dir)) + pte_index(address)) | 392 | ((pte_t *) pmd_page_vaddr(*(dir)) + pte_index(address)) |
393 | #define pte_offset_map(dir, address) \ | 393 | #define pte_offset_map(dir, address) \ |
394 | ((pte_t *)page_address(pmd_page(*(dir))) + pte_index(address)) | 394 | ((pte_t *)page_address(pmd_page(*(dir))) + pte_index(address)) |
395 | #define pte_offset_map_nested(dir, address) pte_offset_map(dir, address) | 395 | #define pte_offset_map_nested(dir, address) pte_offset_map(dir, address) |