diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/addrconf.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/net/addrconf.h b/include/net/addrconf.h index 9e96776945e5..539bbbe54b14 100644 --- a/include/net/addrconf.h +++ b/include/net/addrconf.h @@ -369,8 +369,11 @@ static inline struct inet6_dev *__in6_dev_get_rtnl_net(const struct net_device * static inline struct inet6_dev *__in6_dev_stats_get(const struct net_device *dev, const struct sk_buff *skb) { - if (netif_is_l3_master(dev)) + if (netif_is_l3_master(dev)) { dev = dev_get_by_index_rcu(dev_net(dev), inet6_iif(skb)); + if (!dev) + return NULL; + } return __in6_dev_get(dev); } |