1 files changed, 0 insertions, 13 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 11c1fa88d6fd..1eababed16f5 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -95,20 +95,7 @@ struct mem_cgroup_per_node {
 	struct lruvec_stats			*lruvec_stats;
 	struct shrinker_info __rcu	*shrinker_info;
 
-#ifdef CONFIG_MEMCG_V1
-	/*
-	 * Memcg-v1 only stuff in middle as buffer between read mostly fields
-	 * and update often fields to avoid false sharing. If v1 stuff is
-	 * not present, an explicit padding is needed.
-	 */
-
-	struct rb_node		tree_node;	/* RB tree node */
-	unsigned long		usage_in_excess;/* Set to the value by which */
-						/* the soft limit is exceeded*/
-	bool			on_tree;
-#else
 	CACHELINE_PADDING(_pad1_);
-#endif
 
 	/* Fields which get updated often at the end. */
 	struct lruvec		lruvec;