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Diffstat (limited to 'net/dccp/options.c')
-rw-r--r--net/dccp/options.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/net/dccp/options.c b/net/dccp/options.c
index 382c5894acb2..7ad2f4266ff9 100644
--- a/net/dccp/options.c
+++ b/net/dccp/options.c
@@ -505,13 +505,18 @@ void dccp_insert_options(struct sock *sk, struct sk_buff *skb)
(dp->dccps_hc_rx_ackpkts->dccpap_buf_ackno !=
DCCP_MAX_SEQNO + 1))
dccp_insert_option_ack_vector(sk, skb);
-
if (dp->dccps_timestamp_echo != 0)
dccp_insert_option_timestamp_echo(sk, skb);
}
- ccid_hc_rx_insert_options(dp->dccps_hc_rx_ccid, sk, skb);
- ccid_hc_tx_insert_options(dp->dccps_hc_tx_ccid, sk, skb);
+ if (dp->dccps_hc_rx_insert_options) {
+ ccid_hc_rx_insert_options(dp->dccps_hc_rx_ccid, sk, skb);
+ dp->dccps_hc_rx_insert_options = 0;
+ }
+ if (dp->dccps_hc_tx_insert_options) {
+ ccid_hc_tx_insert_options(dp->dccps_hc_tx_ccid, sk, skb);
+ dp->dccps_hc_tx_insert_options = 0;
+ }
/* XXX: insert other options when appropriate */