diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 848b421..7a94ef6 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -814,7 +814,8 @@
 	 * removed from global LRU.
 	 */
 	mz = page_cgroup_zoneinfo(pc);
-	MEM_CGROUP_ZSTAT(mz, lru) -= 1;
+	/* huge page split is done under lru_lock. so, we have no races. */
+	MEM_CGROUP_ZSTAT(mz, lru) -= 1 << compound_order(page);
 	if (mem_cgroup_is_root(pc->mem_cgroup))
 		return;
 	VM_BUG_ON(list_empty(&pc->lru));
@@ -865,7 +866,8 @@
 		return;
 
 	mz = page_cgroup_zoneinfo(pc);
-	MEM_CGROUP_ZSTAT(mz, lru) += 1;
+	/* huge page split is done under lru_lock. so, we have no races. */
+	MEM_CGROUP_ZSTAT(mz, lru) += 1 << compound_order(page);
 	SetPageCgroupAcctLRU(pc);
 	if (mem_cgroup_is_root(pc->mem_cgroup))
 		return;
@@ -2152,14 +2154,26 @@
 	unsigned long flags;
 
 	/*
-	 * We have no races witch charge/uncharge but will have races with
+	 * We have no races with charge/uncharge but will have races with
 	 * page state accounting.
 	 */
 	move_lock_page_cgroup(head_pc, &flags);
 
 	tail_pc->mem_cgroup = head_pc->mem_cgroup;
 	smp_wmb(); /* see __commit_charge() */
-	/* we don't need to copy all flags...*/
+	if (PageCgroupAcctLRU(head_pc)) {
+		enum lru_list lru;
+		struct mem_cgroup_per_zone *mz;
+
+		/*
+		 * LRU flags cannot be copied because we need to add tail
+		 *.page to LRU by generic call and our hook will be called.
+		 * We hold lru_lock, then, reduce counter directly.
+		 */
+		lru = page_lru(head);
+		mz = page_cgroup_zoneinfo(head_pc);
+		MEM_CGROUP_ZSTAT(mz, lru) -= 1;
+	}
 	tail_pc->flags = head_pc->flags & ~PCGF_NOCOPY_AT_SPLIT;
 	move_unlock_page_cgroup(head_pc, &flags);
 }