act_mirred: always release tcf hash

Align with other tc actions.

Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Cong Wang <cwang@twopensource.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/sched/act_mirred.c b/net/sched/act_mirred.c
index 3e7c51a..2efaf4e 100644 (file)
--- a/net/sched/act_mirred.c
+++ b/net/sched/act_mirred.c
@@ -107,10 +107,10 @@ static int tcf_mirred_init(struct net *net, struct nlattr *nla,
        } else {
                if (bind)
                        return 0;
-               if (!ovr) {
-                       tcf_hash_release(a, bind);
+
+               tcf_hash_release(a, bind);
+               if (!ovr)
                        return -EEXIST;
-               }
        }
        m = to_mirred(a);