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Diffstat (limited to 'include/linux/ksm.h')
-rw-r--r--include/linux/ksm.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/include/linux/ksm.h b/include/linux/ksm.h
index 0eef8cb0baf7..91b9719722c3 100644
--- a/include/linux/ksm.h
+++ b/include/linux/ksm.h
@@ -75,7 +75,6 @@ struct page *ksm_might_need_to_copy(struct page *page,
int page_referenced_ksm(struct page *page,
struct mem_cgroup *memcg, unsigned long *vm_flags);
-int try_to_unmap_ksm(struct page *page, enum ttu_flags flags);
int rmap_walk_ksm(struct page *page, struct rmap_walk_control *rwc);
void ksm_migrate_page(struct page *newpage, struct page *oldpage);
@@ -114,11 +113,6 @@ static inline int page_referenced_ksm(struct page *page,
return 0;
}
-static inline int try_to_unmap_ksm(struct page *page, enum ttu_flags flags)
-{
- return 0;
-}
-
static inline int rmap_walk_ksm(struct page *page,
struct rmap_walk_control *rwc)
{