Merge branch 'overlayfs-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszer...

[deliverable/linux.git] / include / linux / memcontrol.h

diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 94da96738df3fcc2b770e913f0743d4121ecb065..a805474df4abd8c70c83bdbd3b383ad9c02eca1c 100644 (file)
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -415,25 +415,6 @@ unsigned long mem_cgroup_get_lru_size(struct lruvec *lruvec, enum lru_list lru)
        return mz->lru_size[lru];
 }
 
-static inline bool mem_cgroup_inactive_anon_is_low(struct lruvec *lruvec)
-{
-       unsigned long inactive_ratio;
-       unsigned long inactive;
-       unsigned long active;
-       unsigned long gb;
-
-       inactive = mem_cgroup_get_lru_size(lruvec, LRU_INACTIVE_ANON);
-       active = mem_cgroup_get_lru_size(lruvec, LRU_ACTIVE_ANON);
-
-       gb = (inactive + active) >> (30 - PAGE_SHIFT);
-       if (gb)
-               inactive_ratio = int_sqrt(10 * gb);
-       else
-               inactive_ratio = 1;
-
-       return inactive * inactive_ratio < active;
-}
-
 void mem_cgroup_handle_over_high(void);
 
 void mem_cgroup_print_oom_info(struct mem_cgroup *memcg,
@@ -646,12 +627,6 @@ static inline bool mem_cgroup_online(struct mem_cgroup *memcg)
        return true;
 }
 
-static inline bool
-mem_cgroup_inactive_anon_is_low(struct lruvec *lruvec)
-{
-       return true;
-}
-
 static inline unsigned long
 mem_cgroup_get_lru_size(struct lruvec *lruvec, enum lru_list lru)
 {