From 3347c960295583eee3fd58e5c539fb1972fbc005 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Sat, 19 Oct 2013 11:42:56 -0700 Subject: ipv4: gso: make inet_gso_segment() stackable In order to support GSO on IPIP, we need to make inet_gso_segment() stackable. It should not assume network header starts right after mac header. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- net/core/dev.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'net/core') diff --git a/net/core/dev.c b/net/core/dev.c index 1b6eadf69289..0918aadc20fd 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -2377,6 +2377,8 @@ struct sk_buff *__skb_gso_segment(struct sk_buff *skb, } SKB_GSO_CB(skb)->mac_offset = skb_headroom(skb); + SKB_GSO_CB(skb)->encap_level = 0; + skb_reset_mac_header(skb); skb_reset_mac_len(skb); -- cgit v1.2.3-59-g8ed1b