X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Fdccp%2Foutput.c;h=fe20068c5d8e581add6c25a543d046f3fd49071d;hb=5a58d4bb66b1d68e4b9319dd5b89078bad2a7f64;hp=3b763db3d863bbdd941080a24a1c0c7abff607e7;hpb=c1f3ee120bb61045b1c0a3ead620d1d65af47130;p=linux-2.6

diff --git a/net/dccp/output.c b/net/dccp/output.c
index 3b763db3d8..fe20068c5d 100644
--- a/net/dccp/output.c
+++ b/net/dccp/output.c
@@ -126,7 +126,6 @@ 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, 0);
 		return net_xmit_eval(err);
 	}
@@ -348,7 +347,7 @@ struct sk_buff *dccp_make_response(struct sock *sk, struct dst_entry *dst,
 EXPORT_SYMBOL_GPL(dccp_make_response);
 
 /* answer offending packet in @rcv_skb with Reset from control socket @ctl */
-struct sk_buff *dccp_ctl_make_reset(struct socket *ctl, struct sk_buff *rcv_skb)
+struct sk_buff *dccp_ctl_make_reset(struct sock *sk, struct sk_buff *rcv_skb)
 {
 	struct dccp_hdr *rxdh = dccp_hdr(rcv_skb), *dh;
 	struct dccp_skb_cb *dcb = DCCP_SKB_CB(rcv_skb);
@@ -358,11 +357,11 @@ struct sk_buff *dccp_ctl_make_reset(struct socket *ctl, struct sk_buff *rcv_skb)
 	struct dccp_hdr_reset *dhr;
 	struct sk_buff *skb;
 
-	skb = alloc_skb(ctl->sk->sk_prot->max_header, GFP_ATOMIC);
+	skb = alloc_skb(sk->sk_prot->max_header, GFP_ATOMIC);
 	if (skb == NULL)
 		return NULL;
 
-	skb_reserve(skb, ctl->sk->sk_prot->max_header);
+	skb_reserve(skb, sk->sk_prot->max_header);
 
 	/* Swap the send and the receive. */
 	dh = dccp_zeroed_hdr(skb, dccp_hdr_reset_len);
@@ -509,6 +508,7 @@ void dccp_send_ack(struct sock *sk)
 
 EXPORT_SYMBOL_GPL(dccp_send_ack);
 
+#if 0
 /* FIXME: Is this still necessary (11.3) - currently nowhere used by DCCP. */
 void dccp_send_delayed_ack(struct sock *sk)
 {
@@ -539,6 +539,7 @@ void dccp_send_delayed_ack(struct sock *sk)
 	icsk->icsk_ack.timeout = timeout;
 	sk_reset_timer(sk, &icsk->icsk_delack_timer, timeout);
 }
+#endif
 
 void dccp_send_sync(struct sock *sk, const u64 ackno,
 		    const enum dccp_pkt_type pkt_type)