From 5594c32187e4cb673d2ac815b1adb5a96d9f6254 Mon Sep 17 00:00:00 2001 From: Pravin B Shelar Date: Sun, 24 Mar 2013 17:36:23 +0000 Subject: [PATCH] Revert "udp: increase inner ip header ID during segmentation" This reverts commit d6a8c36dd6f6f06f046e5c61d3fb39b777c3bdc6. Next commit makes this commit unnecessary. Acked-by: Cong Wang Signed-off-by: Pravin B Shelar Signed-off-by: David S. Miller --- net/ipv4/udp.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 3c362eee3f2d..7117d1467b02 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -2304,8 +2304,7 @@ static struct sk_buff *skb_udp_tunnel_segment(struct sk_buff *skb, struct sk_buff *segs = ERR_PTR(-EINVAL); int mac_len = skb->mac_len; int tnl_hlen = skb_inner_mac_header(skb) - skb_transport_header(skb); - int outer_hlen, id; - struct iphdr *iph; + int outer_hlen; netdev_features_t enc_features; if (unlikely(!pskb_may_pull(skb, tnl_hlen))) @@ -2316,8 +2315,6 @@ static struct sk_buff *skb_udp_tunnel_segment(struct sk_buff *skb, skb_reset_mac_header(skb); skb_set_network_header(skb, skb_inner_network_offset(skb)); skb->mac_len = skb_inner_network_offset(skb); - iph = ip_hdr(skb); - id = ntohs(iph->id); /* segment inner packet. */ enc_features = skb->dev->hw_enc_features & netif_skb_features(skb); @@ -2332,8 +2329,6 @@ static struct sk_buff *skb_udp_tunnel_segment(struct sk_buff *skb, int udp_offset = outer_hlen - tnl_hlen; skb->mac_len = mac_len; - iph = (struct iphdr *)skb_inner_network_header(skb); - iph->id = htons(id++); skb_push(skb, outer_hlen); skb_reset_mac_header(skb); -- 2.30.2