diff options
Diffstat (limited to 'include/linux/page_table_check.h')
| -rw-r--r-- | include/linux/page_table_check.h | 30 |
1 files changed, 18 insertions, 12 deletions
diff --git a/include/linux/page_table_check.h b/include/linux/page_table_check.h index 6722941c7cb8..289620d4aad3 100644 --- a/include/linux/page_table_check.h +++ b/include/linux/page_table_check.h @@ -19,8 +19,10 @@ void __page_table_check_pmd_clear(struct mm_struct *mm, pmd_t pmd); void __page_table_check_pud_clear(struct mm_struct *mm, pud_t pud); void __page_table_check_ptes_set(struct mm_struct *mm, pte_t *ptep, pte_t pte, unsigned int nr); -void __page_table_check_pmd_set(struct mm_struct *mm, pmd_t *pmdp, pmd_t pmd); -void __page_table_check_pud_set(struct mm_struct *mm, pud_t *pudp, pud_t pud); +void __page_table_check_pmds_set(struct mm_struct *mm, pmd_t *pmdp, pmd_t pmd, + unsigned int nr); +void __page_table_check_puds_set(struct mm_struct *mm, pud_t *pudp, pud_t pud, + unsigned int nr); void __page_table_check_pte_clear_range(struct mm_struct *mm, unsigned long addr, pmd_t pmd); @@ -74,22 +76,22 @@ static inline void page_table_check_ptes_set(struct mm_struct *mm, __page_table_check_ptes_set(mm, ptep, pte, nr); } -static inline void page_table_check_pmd_set(struct mm_struct *mm, pmd_t *pmdp, - pmd_t pmd) +static inline void page_table_check_pmds_set(struct mm_struct *mm, + pmd_t *pmdp, pmd_t pmd, unsigned int nr) { if (static_branch_likely(&page_table_check_disabled)) return; - __page_table_check_pmd_set(mm, pmdp, pmd); + __page_table_check_pmds_set(mm, pmdp, pmd, nr); } -static inline void page_table_check_pud_set(struct mm_struct *mm, pud_t *pudp, - pud_t pud) +static inline void page_table_check_puds_set(struct mm_struct *mm, + pud_t *pudp, pud_t pud, unsigned int nr) { if (static_branch_likely(&page_table_check_disabled)) return; - __page_table_check_pud_set(mm, pudp, pud); + __page_table_check_puds_set(mm, pudp, pud, nr); } static inline void page_table_check_pte_clear_range(struct mm_struct *mm, @@ -129,13 +131,13 @@ static inline void page_table_check_ptes_set(struct mm_struct *mm, { } -static inline void page_table_check_pmd_set(struct mm_struct *mm, pmd_t *pmdp, - pmd_t pmd) +static inline void page_table_check_pmds_set(struct mm_struct *mm, + pmd_t *pmdp, pmd_t pmd, unsigned int nr) { } -static inline void page_table_check_pud_set(struct mm_struct *mm, pud_t *pudp, - pud_t pud) +static inline void page_table_check_puds_set(struct mm_struct *mm, + pud_t *pudp, pud_t pud, unsigned int nr) { } @@ -146,4 +148,8 @@ static inline void page_table_check_pte_clear_range(struct mm_struct *mm, } #endif /* CONFIG_PAGE_TABLE_CHECK */ + +#define page_table_check_pmd_set(mm, pmdp, pmd) page_table_check_pmds_set(mm, pmdp, pmd, 1) +#define page_table_check_pud_set(mm, pudp, pud) page_table_check_puds_set(mm, pudp, pud, 1) + #endif /* __LINUX_PAGE_TABLE_CHECK_H */ |