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authorDavid S. Miller <davem@davemloft.net>2010-04-11 05:40:49 -0400
committerDavid S. Miller <davem@davemloft.net>2010-04-11 05:40:49 -0400
commitae4e8d63b5619d4d95f1d2bfa2b836caa6e62d06 (patch)
tree03ddf879e73bbcded7b959e1196a9d6884925d31
parente3237e3c60c1f4a790b4e521e406b3ffff74f9bc (diff)
Revert "tcp: Set CHECKSUM_UNNECESSARY in tcp_init_nondata_skb"
This reverts commit 2626419ad5be1a054d350786b684b41d23de1538. It causes regressions for people with IGB cards. Connection requests don't complete etc. The true cause of the issue is still not known, but we should sort this out in net-next-2.6 not net-2.6 Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/ipv4/tcp_output.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index 00afbb0c7e5f..f181b78f2385 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -349,7 +349,6 @@ static inline void TCP_ECN_send(struct sock *sk, struct sk_buff *skb,
349 */ 349 */
350static void tcp_init_nondata_skb(struct sk_buff *skb, u32 seq, u8 flags) 350static void tcp_init_nondata_skb(struct sk_buff *skb, u32 seq, u8 flags)
351{ 351{
352 skb->ip_summed = CHECKSUM_PARTIAL;
353 skb->csum = 0; 352 skb->csum = 0;
354 353
355 TCP_SKB_CB(skb)->flags = flags; 354 TCP_SKB_CB(skb)->flags = flags;