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authorArnaldo Carvalho de Melo <acme@mandriva.com>2005-08-21 05:40:16 -0300
committerDavid S. Miller <davem@sunset.davemloft.net>2005-08-29 16:03:52 -0700
commit24117727b753426d85ba09671c24854834f81b2c (patch)
tree3a72f0f6e92bec1db7cd4431fc04f454ac1d4569 /net
parent03ace394ac9bcad38043a381ae5f4860b9c9fa1c (diff)
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[DCCP]: Fix ackno setting in SYNC/SYNCACK packets
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/dccp/output.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/net/dccp/output.c b/net/dccp/output.c
index 384fd09..708fc3c 100644
--- a/net/dccp/output.c
+++ b/net/dccp/output.c
@@ -44,15 +44,8 @@ int dccp_transmit_skb(struct sock *sk, struct sk_buff *skb)
int err, set_ack = 1;
u64 ackno = dp->dccps_gsr;
- /*
- * FIXME: study DCCP_PKT_SYNC[ACK] to see what is the right
- * thing to do here...
- */
dccp_inc_seqno(&dp->dccps_gss);
- dcb->dccpd_seq = dp->dccps_gss;
- dccp_insert_options(sk, skb);
-
switch (dcb->dccpd_type) {
case DCCP_PKT_DATA:
set_ack = 0;
@@ -62,6 +55,9 @@ int dccp_transmit_skb(struct sock *sk, struct sk_buff *skb)
ackno = dcb->dccpd_seq;
break;
}
+
+ dcb->dccpd_seq = dp->dccps_gss;
+ dccp_insert_options(sk, skb);
skb->h.raw = skb_push(skb, dccp_header_size);
dh = dccp_hdr(skb);