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-rw-r--r--net/sched/cls_matchall.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/sched/cls_matchall.c b/net/sched/cls_matchall.c
index 2efb36c08f2a..dee469fed967 100644
--- a/net/sched/cls_matchall.c
+++ b/net/sched/cls_matchall.c
@@ -203,8 +203,7 @@ static int mall_change(struct net *net, struct sk_buff *in_skb,
*arg = (unsigned long) head;
rcu_assign_pointer(tp->root, new);
- if (head)
- call_rcu(&head->rcu, mall_destroy_rcu);
+ call_rcu(&head->rcu, mall_destroy_rcu);
return 0;
err_replace_hw_filter: