diff options
Diffstat (limited to 'include/asm-um/pgtable.h')
| -rw-r--r-- | include/asm-um/pgtable.h | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/include/asm-um/pgtable.h b/include/asm-um/pgtable.h index ac64eb955868..188f72621776 100644 --- a/include/asm-um/pgtable.h +++ b/include/asm-um/pgtable.h | |||
| @@ -274,12 +274,6 @@ static inline pte_t pte_mkread(pte_t pte) | |||
| 274 | return(pte_mknewprot(pte)); | 274 | return(pte_mknewprot(pte)); |
| 275 | } | 275 | } |
| 276 | 276 | ||
| 277 | static inline pte_t pte_mkexec(pte_t pte) | ||
| 278 | { | ||
| 279 | pte_set_bits(pte, _PAGE_USER); | ||
| 280 | return(pte_mknewprot(pte)); | ||
| 281 | } | ||
| 282 | |||
| 283 | static inline pte_t pte_mkdirty(pte_t pte) | 277 | static inline pte_t pte_mkdirty(pte_t pte) |
| 284 | { | 278 | { |
| 285 | pte_set_bits(pte, _PAGE_DIRTY); | 279 | pte_set_bits(pte, _PAGE_DIRTY); |
| @@ -349,7 +343,7 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) | |||
| 349 | return pte; | 343 | return pte; |
| 350 | } | 344 | } |
| 351 | 345 | ||
| 352 | #define pmd_page_kernel(pmd) ((unsigned long) __va(pmd_val(pmd) & PAGE_MASK)) | 346 | #define pmd_page_vaddr(pmd) ((unsigned long) __va(pmd_val(pmd) & PAGE_MASK)) |
| 353 | 347 | ||
| 354 | /* | 348 | /* |
| 355 | * the pgd page can be thought of an array like this: pgd_t[PTRS_PER_PGD] | 349 | * the pgd page can be thought of an array like this: pgd_t[PTRS_PER_PGD] |
| @@ -389,7 +383,7 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) | |||
| 389 | */ | 383 | */ |
| 390 | #define pte_index(address) (((address) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1)) | 384 | #define pte_index(address) (((address) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1)) |
| 391 | #define pte_offset_kernel(dir, address) \ | 385 | #define pte_offset_kernel(dir, address) \ |
| 392 | ((pte_t *) pmd_page_kernel(*(dir)) + pte_index(address)) | 386 | ((pte_t *) pmd_page_vaddr(*(dir)) + pte_index(address)) |
| 393 | #define pte_offset_map(dir, address) \ | 387 | #define pte_offset_map(dir, address) \ |
| 394 | ((pte_t *)page_address(pmd_page(*(dir))) + pte_index(address)) | 388 | ((pte_t *)page_address(pmd_page(*(dir))) + pte_index(address)) |
| 395 | #define pte_offset_map_nested(dir, address) pte_offset_map(dir, address) | 389 | #define pte_offset_map_nested(dir, address) pte_offset_map(dir, address) |
