diff options
Diffstat (limited to 'arch')
-rw-r--r-- | arch/x86/mm/dump_pagetables.c | 10 | ||||
-rw-r--r-- | arch/x86/xen/enlighten.c | 2 | ||||
-rw-r--r-- | arch/x86/xen/mmu.c | 8 |
3 files changed, 10 insertions, 10 deletions
diff --git a/arch/x86/mm/dump_pagetables.c b/arch/x86/mm/dump_pagetables.c index 0bb0caed8971..cc174fc412bc 100644 --- a/arch/x86/mm/dump_pagetables.c +++ b/arch/x86/mm/dump_pagetables.c | |||
@@ -148,8 +148,8 @@ static void note_page(struct seq_file *m, struct pg_state *st, | |||
148 | * we have now. "break" is either changing perms, levels or | 148 | * we have now. "break" is either changing perms, levels or |
149 | * address space marker. | 149 | * address space marker. |
150 | */ | 150 | */ |
151 | prot = pgprot_val(new_prot) & ~(PTE_MASK); | 151 | prot = pgprot_val(new_prot) & ~(PTE_PFN_MASK); |
152 | cur = pgprot_val(st->current_prot) & ~(PTE_MASK); | 152 | cur = pgprot_val(st->current_prot) & ~(PTE_PFN_MASK); |
153 | 153 | ||
154 | if (!st->level) { | 154 | if (!st->level) { |
155 | /* First entry */ | 155 | /* First entry */ |
@@ -221,7 +221,7 @@ static void walk_pmd_level(struct seq_file *m, struct pg_state *st, pud_t addr, | |||
221 | for (i = 0; i < PTRS_PER_PMD; i++) { | 221 | for (i = 0; i < PTRS_PER_PMD; i++) { |
222 | st->current_address = normalize_addr(P + i * PMD_LEVEL_MULT); | 222 | st->current_address = normalize_addr(P + i * PMD_LEVEL_MULT); |
223 | if (!pmd_none(*start)) { | 223 | if (!pmd_none(*start)) { |
224 | pgprotval_t prot = pmd_val(*start) & ~PTE_MASK; | 224 | pgprotval_t prot = pmd_val(*start) & ~PTE_PFN_MASK; |
225 | 225 | ||
226 | if (pmd_large(*start) || !pmd_present(*start)) | 226 | if (pmd_large(*start) || !pmd_present(*start)) |
227 | note_page(m, st, __pgprot(prot), 3); | 227 | note_page(m, st, __pgprot(prot), 3); |
@@ -253,7 +253,7 @@ static void walk_pud_level(struct seq_file *m, struct pg_state *st, pgd_t addr, | |||
253 | for (i = 0; i < PTRS_PER_PUD; i++) { | 253 | for (i = 0; i < PTRS_PER_PUD; i++) { |
254 | st->current_address = normalize_addr(P + i * PUD_LEVEL_MULT); | 254 | st->current_address = normalize_addr(P + i * PUD_LEVEL_MULT); |
255 | if (!pud_none(*start)) { | 255 | if (!pud_none(*start)) { |
256 | pgprotval_t prot = pud_val(*start) & ~PTE_MASK; | 256 | pgprotval_t prot = pud_val(*start) & ~PTE_PFN_MASK; |
257 | 257 | ||
258 | if (pud_large(*start) || !pud_present(*start)) | 258 | if (pud_large(*start) || !pud_present(*start)) |
259 | note_page(m, st, __pgprot(prot), 2); | 259 | note_page(m, st, __pgprot(prot), 2); |
@@ -288,7 +288,7 @@ static void walk_pgd_level(struct seq_file *m) | |||
288 | for (i = 0; i < PTRS_PER_PGD; i++) { | 288 | for (i = 0; i < PTRS_PER_PGD; i++) { |
289 | st.current_address = normalize_addr(i * PGD_LEVEL_MULT); | 289 | st.current_address = normalize_addr(i * PGD_LEVEL_MULT); |
290 | if (!pgd_none(*start)) { | 290 | if (!pgd_none(*start)) { |
291 | pgprotval_t prot = pgd_val(*start) & ~PTE_MASK; | 291 | pgprotval_t prot = pgd_val(*start) & ~PTE_PFN_MASK; |
292 | 292 | ||
293 | if (pgd_large(*start) || !pgd_present(*start)) | 293 | if (pgd_large(*start) || !pgd_present(*start)) |
294 | note_page(m, &st, __pgprot(prot), 1); | 294 | note_page(m, &st, __pgprot(prot), 1); |
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c index 194bbd6e3241..9ff6e3cbf08f 100644 --- a/arch/x86/xen/enlighten.c +++ b/arch/x86/xen/enlighten.c | |||
@@ -1435,7 +1435,7 @@ static unsigned long m2p(phys_addr_t maddr) | |||
1435 | { | 1435 | { |
1436 | phys_addr_t paddr; | 1436 | phys_addr_t paddr; |
1437 | 1437 | ||
1438 | maddr &= PTE_MASK; | 1438 | maddr &= PTE_PFN_MASK; |
1439 | paddr = mfn_to_pfn(maddr >> PAGE_SHIFT) << PAGE_SHIFT; | 1439 | paddr = mfn_to_pfn(maddr >> PAGE_SHIFT) << PAGE_SHIFT; |
1440 | 1440 | ||
1441 | return paddr; | 1441 | return paddr; |
diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c index a44d56e38bd1..0db6912395ed 100644 --- a/arch/x86/xen/mmu.c +++ b/arch/x86/xen/mmu.c | |||
@@ -343,8 +343,8 @@ void xen_ptep_modify_prot_commit(struct mm_struct *mm, unsigned long addr, | |||
343 | static pteval_t pte_mfn_to_pfn(pteval_t val) | 343 | static pteval_t pte_mfn_to_pfn(pteval_t val) |
344 | { | 344 | { |
345 | if (val & _PAGE_PRESENT) { | 345 | if (val & _PAGE_PRESENT) { |
346 | unsigned long mfn = (val & PTE_MASK) >> PAGE_SHIFT; | 346 | unsigned long mfn = (val & PTE_PFN_MASK) >> PAGE_SHIFT; |
347 | pteval_t flags = val & ~PTE_MASK; | 347 | pteval_t flags = val & ~PTE_PFN_MASK; |
348 | val = ((pteval_t)mfn_to_pfn(mfn) << PAGE_SHIFT) | flags; | 348 | val = ((pteval_t)mfn_to_pfn(mfn) << PAGE_SHIFT) | flags; |
349 | } | 349 | } |
350 | 350 | ||
@@ -354,8 +354,8 @@ static pteval_t pte_mfn_to_pfn(pteval_t val) | |||
354 | static pteval_t pte_pfn_to_mfn(pteval_t val) | 354 | static pteval_t pte_pfn_to_mfn(pteval_t val) |
355 | { | 355 | { |
356 | if (val & _PAGE_PRESENT) { | 356 | if (val & _PAGE_PRESENT) { |
357 | unsigned long pfn = (val & PTE_MASK) >> PAGE_SHIFT; | 357 | unsigned long pfn = (val & PTE_PFN_MASK) >> PAGE_SHIFT; |
358 | pteval_t flags = val & ~PTE_MASK; | 358 | pteval_t flags = val & ~PTE_PFN_MASK; |
359 | val = ((pteval_t)pfn_to_mfn(pfn) << PAGE_SHIFT) | flags; | 359 | val = ((pteval_t)pfn_to_mfn(pfn) << PAGE_SHIFT) | flags; |
360 | } | 360 | } |
361 | 361 | ||