diff options
Diffstat (limited to 'arch/arm64/include/asm/pgtable.h')
| -rw-r--r-- | arch/arm64/include/asm/pgtable.h | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h index 4e61cde27f9f..979601528f1e 100644 --- a/arch/arm64/include/asm/pgtable.h +++ b/arch/arm64/include/asm/pgtable.h @@ -667,22 +667,6 @@ static inline unsigned long pmd_page_vaddr(pmd_t pmd) #define pud_valid(pud) pte_valid(pud_pte(pud)) #define pud_user(pud) pte_user(pud_pte(pud)) -#ifdef CONFIG_PAGE_TABLE_CHECK -static inline bool pte_user_accessible_page(pte_t pte) -{ - return pte_present(pte) && (pte_user(pte) || pte_user_exec(pte)); -} - -static inline bool pmd_user_accessible_page(pmd_t pmd) -{ - return pmd_present(pmd) && (pmd_user(pmd) || pmd_user_exec(pmd)); -} - -static inline bool pud_user_accessible_page(pud_t pud) -{ - return pud_present(pud) && pud_user(pud); -} -#endif static inline void set_pud(pud_t *pudp, pud_t pud) { @@ -855,6 +839,23 @@ static inline int pgd_devmap(pgd_t pgd) } #endif +#ifdef CONFIG_PAGE_TABLE_CHECK +static inline bool pte_user_accessible_page(pte_t pte) +{ + return pte_present(pte) && (pte_user(pte) || pte_user_exec(pte)); +} + +static inline bool pmd_user_accessible_page(pmd_t pmd) +{ + return pmd_present(pmd) && (pmd_user(pmd) || pmd_user_exec(pmd)); +} + +static inline bool pud_user_accessible_page(pud_t pud) +{ + return pud_present(pud) && pud_user(pud); +} +#endif + /* * Atomic pte/pmd modifications. */ |