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Diffstat (limited to 'include/asm-parisc/pgtable.h')
-rw-r--r--include/asm-parisc/pgtable.h9
1 files changed, 5 insertions, 4 deletions
diff --git a/include/asm-parisc/pgtable.h b/include/asm-parisc/pgtable.h
index 5066c54dae0a..c0b61e0d1497 100644
--- a/include/asm-parisc/pgtable.h
+++ b/include/asm-parisc/pgtable.h
@@ -303,7 +303,8 @@ static inline void pmd_clear(pmd_t *pmd) {
303 303
304 304
305#if PT_NLEVELS == 3 305#if PT_NLEVELS == 3
306#define pgd_page(pgd) ((unsigned long) __va(pgd_address(pgd))) 306#define pgd_page_vaddr(pgd) ((unsigned long) __va(pgd_address(pgd)))
307#define pgd_page(pgd) virt_to_page((void *)pgd_page_vaddr(pgd))
307 308
308/* For 64 bit we have three level tables */ 309/* For 64 bit we have three level tables */
309 310
@@ -382,7 +383,7 @@ extern inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
382 383
383#define pte_page(pte) (pfn_to_page(pte_pfn(pte))) 384#define pte_page(pte) (pfn_to_page(pte_pfn(pte)))
384 385
385#define pmd_page_kernel(pmd) ((unsigned long) __va(pmd_address(pmd))) 386#define pmd_page_vaddr(pmd) ((unsigned long) __va(pmd_address(pmd)))
386 387
387#define __pmd_page(pmd) ((unsigned long) __va(pmd_address(pmd))) 388#define __pmd_page(pmd) ((unsigned long) __va(pmd_address(pmd)))
388#define pmd_page(pmd) virt_to_page((void *)__pmd_page(pmd)) 389#define pmd_page(pmd) virt_to_page((void *)__pmd_page(pmd))
@@ -400,7 +401,7 @@ extern inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
400 401
401#if PT_NLEVELS == 3 402#if PT_NLEVELS == 3
402#define pmd_offset(dir,address) \ 403#define pmd_offset(dir,address) \
403((pmd_t *) pgd_page(*(dir)) + (((address)>>PMD_SHIFT) & (PTRS_PER_PMD-1))) 404((pmd_t *) pgd_page_vaddr(*(dir)) + (((address)>>PMD_SHIFT) & (PTRS_PER_PMD-1)))
404#else 405#else
405#define pmd_offset(dir,addr) ((pmd_t *) dir) 406#define pmd_offset(dir,addr) ((pmd_t *) dir)
406#endif 407#endif
@@ -408,7 +409,7 @@ extern inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
408/* Find an entry in the third-level page table.. */ 409/* Find an entry in the third-level page table.. */
409#define pte_index(address) (((address) >> PAGE_SHIFT) & (PTRS_PER_PTE-1)) 410#define pte_index(address) (((address) >> PAGE_SHIFT) & (PTRS_PER_PTE-1))
410#define pte_offset_kernel(pmd, address) \ 411#define pte_offset_kernel(pmd, address) \
411 ((pte_t *) pmd_page_kernel(*(pmd)) + pte_index(address)) 412 ((pte_t *) pmd_page_vaddr(*(pmd)) + pte_index(address))
412#define pte_offset_map(pmd, address) pte_offset_kernel(pmd, address) 413#define pte_offset_map(pmd, address) pte_offset_kernel(pmd, address)
413#define pte_offset_map_nested(pmd, address) pte_offset_kernel(pmd, address) 414#define pte_offset_map_nested(pmd, address) pte_offset_kernel(pmd, address)
414#define pte_unmap(pte) do { } while (0) 415#define pte_unmap(pte) do { } while (0)