diff options
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/route.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 13b0d6d1cc30..c1c44f484286 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -1142,10 +1142,12 @@ static DEFINE_SPINLOCK(rt6_exception_lock); static void rt6_remove_exception(struct rt6_exception_bucket *bucket, struct rt6_exception *rt6_ex) { - struct net *net = dev_net(rt6_ex->rt6i->dst.dev); + struct net *net; if (!bucket || !rt6_ex) return; + + net = dev_net(rt6_ex->rt6i->dst.dev); rt6_ex->rt6i->rt6i_node = NULL; hlist_del_rcu(&rt6_ex->hlist); rt6_release(rt6_ex->rt6i); |