diff --git a/mm/ksm.c b/mm/ksm.c
index 341e09c376e67ddd866cc5ae5e6d3a9f7b938695..fc6b6526099f6662564bf10dada223beec620e2d 100644
--- a/mm/ksm.c
+++ b/mm/ksm.c
@@ -1904,7 +1904,6 @@ static struct stable_node *stable_tree_insert(struct page *kpage)
 
 	INIT_HLIST_HEAD(&stable_node_dup->hlist);
 	stable_node_dup->kpfn = kpfn;
-	set_page_stable_node(kpage, stable_node_dup);
 	stable_node_dup->rmap_hlist_len = 0;
 	DO_NUMA(stable_node_dup->nid = nid);
 	if (!need_chain) {
@@ -1923,6 +1922,8 @@ static struct stable_node *stable_tree_insert(struct page *kpage)
 		stable_node_chain_add_dup(stable_node_dup, stable_node);
 	}
 
+	set_page_stable_node(kpage, stable_node_dup);
+
 	return stable_node_dup;
 }