Re: [RFT v3] geneve: implement support for IPv6-based tunnels
From: Jiri Benc <hidden>
Date: 2015-10-01 15:38:11
From: Jiri Benc <hidden>
Date: 2015-10-01 15:38:11
On Wed, 30 Sep 2015 14:34:05 -0400, John W. Linville wrote:
+#if IS_ENABLED(CONFIG_IPV6)
+static netdev_tx_t geneve6_xmit_skb(struct sk_buff *skb, struct net_device *dev,
+ struct ip_tunnel_info *info)
+{
+ struct geneve_dev *geneve = netdev_priv(dev);
+ struct geneve_sock *gs6 = geneve->sock6;
+ struct dst_entry *dst = NULL;
+ struct flowi6 fl6;
+ __u8 ttl;
+ __be16 sport;
+ bool udp_csum;
+ int err;
+ bool xnet = !net_eq(geneve->net, dev_net(geneve->dev));
+
+ if (geneve->collect_md) {
+ if (unlikely(info && info->mode != IP_TUNNEL_INFO_TX)) {Should be !(info->mode & IP_TUNNEL_INFO_TX). The rest looks good to me. Jiri -- Jiri Benc