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Diffstat (limited to 'net/sched/act_mirred.c')
-rw-r--r--net/sched/act_mirred.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/net/sched/act_mirred.c b/net/sched/act_mirred.c
index 8f3948dd38b8..128942bc9e42 100644
--- a/net/sched/act_mirred.c
+++ b/net/sched/act_mirred.c
@@ -36,14 +36,15 @@ static DEFINE_SPINLOCK(mirred_list_lock);
static void tcf_mirred_release(struct tc_action *a, int bind)
{
struct tcf_mirred *m = to_mirred(a);
- struct net_device *dev = rcu_dereference_protected(m->tcfm_dev, 1);
+ struct net_device *dev;
/* We could be called either in a RCU callback or with RTNL lock held. */
spin_lock_bh(&mirred_list_lock);
list_del(&m->tcfm_list);
- spin_unlock_bh(&mirred_list_lock);
+ dev = rcu_dereference_protected(m->tcfm_dev, 1);
if (dev)
dev_put(dev);
+ spin_unlock_bh(&mirred_list_lock);
}
static const struct nla_policy mirred_policy[TCA_MIRRED_MAX + 1] = {
@@ -221,7 +222,7 @@ static int tcf_mirred_dump(struct sk_buff *skb, struct tc_action *a, int bind, i
t.install = jiffies_to_clock_t(jiffies - m->tcf_tm.install);
t.lastuse = jiffies_to_clock_t(jiffies - m->tcf_tm.lastuse);
t.expires = jiffies_to_clock_t(m->tcf_tm.expires);
- if (nla_put(skb, TCA_MIRRED_TM, sizeof(t), &t))
+ if (nla_put_64bit(skb, TCA_MIRRED_TM, sizeof(t), &t, TCA_MIRRED_PAD))
goto nla_put_failure;
return skb->len;