x86: add PTE_FLAGS_MASK

[linux-2.6-omap-h63xx.git] / arch / x86 / mm / dump_pagetables.c

diff --git a/arch/x86/mm/dump_pagetables.c b/arch/x86/mm/dump_pagetables.c
index cc174fc412bcfd264ce7e89f7b048932fcb7a4ea..a20d1fa64b4ea28f22d6c202905a71e78ce744b0 100644 (file)
--- a/arch/x86/mm/dump_pagetables.c
+++ b/arch/x86/mm/dump_pagetables.c
@@ -221,7 +221,7 @@ static void walk_pmd_level(struct seq_file *m, struct pg_state *st, pud_t addr,
        for (i = 0; i < PTRS_PER_PMD; i++) {
                st->current_address = normalize_addr(P + i * PMD_LEVEL_MULT);
                if (!pmd_none(*start)) {
-                       pgprotval_t prot = pmd_val(*start) & ~PTE_PFN_MASK;
+                       pgprotval_t prot = pmd_val(*start) & PTE_FLAGS_MASK;
 
                        if (pmd_large(*start) || !pmd_present(*start))
                                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,
        for (i = 0; i < PTRS_PER_PUD; i++) {
                st->current_address = normalize_addr(P + i * PUD_LEVEL_MULT);
                if (!pud_none(*start)) {
-                       pgprotval_t prot = pud_val(*start) & ~PTE_PFN_MASK;
+                       pgprotval_t prot = pud_val(*start) & PTE_FLAGS_MASK;
 
                        if (pud_large(*start) || !pud_present(*start))
                                note_page(m, st, __pgprot(prot), 2);
@@ -288,7 +288,7 @@ static void walk_pgd_level(struct seq_file *m)
        for (i = 0; i < PTRS_PER_PGD; i++) {
                st.current_address = normalize_addr(i * PGD_LEVEL_MULT);
                if (!pgd_none(*start)) {
-                       pgprotval_t prot = pgd_val(*start) & ~PTE_PFN_MASK;
+                       pgprotval_t prot = pgd_val(*start) & PTE_FLAGS_MASK;
 
                        if (pgd_large(*start) || !pgd_present(*start))
                                note_page(m, &st, __pgprot(prot), 1);