diff options
Diffstat (limited to 'mm/page_table_check.c')
| -rw-r--r-- | mm/page_table_check.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/mm/page_table_check.c b/mm/page_table_check.c index eb0d0b71cdf6..3692bea2ea2c 100644 --- a/mm/page_table_check.c +++ b/mm/page_table_check.c @@ -52,23 +52,6 @@ static struct page_table_check *get_page_table_check(struct page_ext *page_ext) return (void *)(page_ext) + page_table_check_ops.offset; } -static inline bool pte_user_accessible_page(pte_t pte) -{ - return (pte_val(pte) & _PAGE_PRESENT) && (pte_val(pte) & _PAGE_USER); -} - -static inline bool pmd_user_accessible_page(pmd_t pmd) -{ - return pmd_leaf(pmd) && (pmd_val(pmd) & _PAGE_PRESENT) && - (pmd_val(pmd) & _PAGE_USER); -} - -static inline bool pud_user_accessible_page(pud_t pud) -{ - return pud_leaf(pud) && (pud_val(pud) & _PAGE_PRESENT) && - (pud_val(pud) & _PAGE_USER); -} - /* * An enty is removed from the page table, decrement the counters for that page * verify that it is of correct type and counters do not become negative. |