diff options
Diffstat (limited to 'include/linux/ksm.h')
| -rw-r--r-- | include/linux/ksm.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/include/linux/ksm.h b/include/linux/ksm.h index 44368b19b27e..161e8164abcf 100644 --- a/include/linux/ksm.h +++ b/include/linux/ksm.h @@ -37,17 +37,6 @@ static inline void ksm_exit(struct mm_struct *mm) __ksm_exit(mm); } -static inline struct stable_node *page_stable_node(struct page *page) -{ - return PageKsm(page) ? page_rmapping(page) : NULL; -} - -static inline void set_page_stable_node(struct page *page, - struct stable_node *stable_node) -{ - page->mapping = (void *)((unsigned long)stable_node | PAGE_MAPPING_KSM); -} - /* * When do_swap_page() first faults in from swap what used to be a KSM page, * no problem, it will be assigned to this vma's anon_vma; but thereafter, @@ -89,12 +78,6 @@ static inline struct page *ksm_might_need_to_copy(struct page *page, return page; } -static inline int page_referenced_ksm(struct page *page, - struct mem_cgroup *memcg, unsigned long *vm_flags) -{ - return 0; -} - static inline void rmap_walk_ksm(struct page *page, struct rmap_walk_control *rwc) { |