diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/page_table_check.h | 11 | ||||
| -rw-r--r-- | include/linux/pgtable.h | 2 |
2 files changed, 8 insertions, 5 deletions
diff --git a/include/linux/page_table_check.h b/include/linux/page_table_check.h index 808cc3a48c28..3973b69ae294 100644 --- a/include/linux/page_table_check.h +++ b/include/linux/page_table_check.h @@ -15,7 +15,8 @@ extern struct page_ext_operations page_table_check_ops; void __page_table_check_zero(struct page *page, unsigned int order); void __page_table_check_pte_clear(struct mm_struct *mm, pte_t pte); -void __page_table_check_pmd_clear(struct mm_struct *mm, pmd_t pmd); +void __page_table_check_pmd_clear(struct mm_struct *mm, unsigned long addr, + pmd_t pmd); void __page_table_check_pud_clear(struct mm_struct *mm, unsigned long addr, pud_t pud); void __page_table_check_ptes_set(struct mm_struct *mm, unsigned long addr, @@ -52,12 +53,13 @@ static inline void page_table_check_pte_clear(struct mm_struct *mm, pte_t pte) __page_table_check_pte_clear(mm, pte); } -static inline void page_table_check_pmd_clear(struct mm_struct *mm, pmd_t pmd) +static inline void page_table_check_pmd_clear(struct mm_struct *mm, + unsigned long addr, pmd_t pmd) { if (static_branch_likely(&page_table_check_disabled)) return; - __page_table_check_pmd_clear(mm, pmd); + __page_table_check_pmd_clear(mm, addr, pmd); } static inline void page_table_check_pud_clear(struct mm_struct *mm, @@ -121,7 +123,8 @@ static inline void page_table_check_pte_clear(struct mm_struct *mm, pte_t pte) { } -static inline void page_table_check_pmd_clear(struct mm_struct *mm, pmd_t pmd) +static inline void page_table_check_pmd_clear(struct mm_struct *mm, + unsigned long addr, pmd_t pmd) { } diff --git a/include/linux/pgtable.h b/include/linux/pgtable.h index ed3c28ebeb35..2d1f7369624c 100644 --- a/include/linux/pgtable.h +++ b/include/linux/pgtable.h @@ -788,7 +788,7 @@ static inline pmd_t pmdp_huge_get_and_clear(struct mm_struct *mm, pmd_t pmd = *pmdp; pmd_clear(pmdp); - page_table_check_pmd_clear(mm, pmd); + page_table_check_pmd_clear(mm, address, pmd); return pmd; } |