Message ID | 1367982246-10730-1-git-send-email-amwang@redhat.com |
---|---|
State | Changes Requested, archived |
Delegated to: | David Miller |
Headers | show |
On Tue, May 7, 2013 at 8:04 PM, Cong Wang <amwang@redhat.com> wrote: > 'inner_eth' is not used until it is assigned with the same > value later. > since you are at this code, can you also pull inner ether header? Thanks, Pravin. > Cc: Eric Dumazet <eric.dumazet@gmail.com> > Cc: Pravin B Shelar <pshelar@nicira.com> > Cc: David S. Miller <davem@davemloft.net> > Signed-off-by: Cong Wang <amwang@redhat.com> > > --- > diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c > index 0ae038a..3d036bdd 100644 > --- a/net/ipv4/udp.c > +++ b/net/ipv4/udp.c > @@ -2311,7 +2311,7 @@ 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); > - struct ethhdr *inner_eth = (struct ethhdr *)skb_inner_mac_header(skb); > + struct ethhdr *inner_eth; > __be16 protocol = skb->protocol; > netdev_features_t enc_features; > int outer_hlen; -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 0ae038a..3d036bdd 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -2311,7 +2311,7 @@ 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); - struct ethhdr *inner_eth = (struct ethhdr *)skb_inner_mac_header(skb); + struct ethhdr *inner_eth; __be16 protocol = skb->protocol; netdev_features_t enc_features; int outer_hlen;
'inner_eth' is not used until it is assigned with the same value later. Cc: Eric Dumazet <eric.dumazet@gmail.com> Cc: Pravin B Shelar <pshelar@nicira.com> Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <amwang@redhat.com> --- -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html