[TCP]: Restore SKB socket owner setting in tcp_transmit_skb().

Revert 931731123a103cfb3f70ac4b7abfc71d94ba1f03

We can't elide the skb_set_owner_w() here because things like certain
netfilter targets (such as owner MATCH) need a socket to be set on the
SKB for correct operation.

Thanks to Jan Engelhardt and other netfilter list members for
pointing this out.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/dccp/output.c b/net/dccp/output.c
index 824569659083..3435542e9652 100644
--- a/net/dccp/output.c
+++ b/net/dccp/output.c
@@ -124,7 +124,7 @@ static int dccp_transmit_skb(struct sock *sk, struct sk_buff *skb)
                 DCCP_INC_STATS(DCCP_MIB_OUTSEGS);
 
                 memset(&(IPCB(skb)->opt), 0, sizeof(IPCB(skb)->opt));
-                err = icsk->icsk_af_ops->queue_xmit(skb, sk, 0);
+                err = icsk->icsk_af_ops->queue_xmit(skb, 0);
                 return net_xmit_eval(err);
         }
         return -ENOBUFS;
@@ -396,7 +396,7 @@ int dccp_send_reset(struct sock *sk, enum dccp_reset_codes code)
                                                       code);
                 if (skb != NULL) {
                         memset(&(IPCB(skb)->opt), 0, sizeof(IPCB(skb)->opt));
-                        err = inet_csk(sk)->icsk_af_ops->queue_xmit(skb, sk, 0);
+                        err = inet_csk(sk)->icsk_af_ops->queue_xmit(skb, 0);
                         return net_xmit_eval(err);
                 }
         }