From 38f507f1ba013effec3d7deb84273ac1829e6b87 Mon Sep 17 00:00:00 2001 From: WANG Cong Date: Thu, 1 Sep 2016 21:53:44 -0700 Subject: vxlan: call peernet2id() in fdb notification netns id should be already allocated each time we change netns, that is, in dev_change_net_namespace() (more precisely in rtnl_fill_ifinfo()). It is safe to just call peernet2id() here. Cc: Nicolas Dichtel Signed-off-by: Cong Wang Acked-by: Nicolas Dichtel Signed-off-by: David S. Miller --- drivers/net/vxlan.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/vxlan.c') diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c index f605a3684a7f..9735059dee99 100644 --- a/drivers/net/vxlan.c +++ b/drivers/net/vxlan.c @@ -287,7 +287,7 @@ static int vxlan_fdb_info(struct sk_buff *skb, struct vxlan_dev *vxlan, if (!net_eq(dev_net(vxlan->dev), vxlan->net) && nla_put_s32(skb, NDA_LINK_NETNSID, - peernet2id_alloc(dev_net(vxlan->dev), vxlan->net))) + peernet2id(dev_net(vxlan->dev), vxlan->net))) goto nla_put_failure; if (send_eth && nla_put(skb, NDA_LLADDR, ETH_ALEN, &fdb->eth_addr)) -- cgit v1.2.3-59-g8ed1b