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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2011-06-30 15:23:59 +1000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2011-06-30 15:23:59 +1000
commit6da49a292534d31ca391928ea97f8225774dc1e0 (patch)
tree060c5f5f40dceb10d4528763bc7fc1ccc88210d9 /net/ipv4/ip_output.c
parent17bdc6c0e979ae61879806e4dd93ec3b169d0931 (diff)
parentca56a95eedcc95f8fea7b49c87565cd961d74fe2 (diff)
Merge remote branch 'origin/master' into next
Diffstat (limited to 'net/ipv4/ip_output.c')
-rw-r--r--net/ipv4/ip_output.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index 98af3697c71..a8024eaa0e8 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -799,7 +799,9 @@ static int __ip_append_data(struct sock *sk,
int csummode = CHECKSUM_NONE;
struct rtable *rt = (struct rtable *)cork->dst;
- exthdrlen = transhdrlen ? rt->dst.header_len : 0;
+ skb = skb_peek_tail(queue);
+
+ exthdrlen = !skb ? rt->dst.header_len : 0;
length += exthdrlen;
transhdrlen += exthdrlen;
mtu = cork->fragsize;
@@ -825,8 +827,6 @@ static int __ip_append_data(struct sock *sk,
!exthdrlen)
csummode = CHECKSUM_PARTIAL;
- skb = skb_peek_tail(queue);
-
cork->length += length;
if (((length > mtu) || (skb && skb_is_gso(skb))) &&
(sk->sk_protocol == IPPROTO_UDP) &&