[DCCP]: Call the HC exit routines at dccp_v4_destroy_sock

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index 647e669a1266265a253fad61230a4bcaecfbe715..3cf2cbcdcafd1fa54498bfaf35b4e95ec30de1f6 100644 (file)
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -1303,6 +1303,8 @@ static int dccp_v4_destroy_sock(struct sock *sk)
        if (inet_csk(sk)->icsk_bind_hash != NULL)
                inet_put_port(&dccp_hashinfo, sk);
 
+       ccid_hc_rx_exit(dp->dccps_hc_rx_ccid, sk);
+       ccid_hc_tx_exit(dp->dccps_hc_tx_ccid, sk);
        dccp_ackpkts_free(dp->dccps_hc_rx_ackpkts);
        dp->dccps_hc_rx_ackpkts = NULL;
        ccid_exit(dp->dccps_hc_rx_ccid, sk);