From 59c2353dd045509626d7cc1953cb2d6b7358ab7a Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Mon, 12 Sep 2005 14:16:58 -0700 Subject: [CCID3]: Listen socks doesn't have a private CCID block Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller --- net/dccp/ccids/ccid3.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/net/dccp/ccids/ccid3.c b/net/dccp/ccids/ccid3.c index e05f4f955ee..38aa8498611 100644 --- a/net/dccp/ccids/ccid3.c +++ b/net/dccp/ccids/ccid3.c @@ -1095,6 +1095,10 @@ static void ccid3_hc_rx_get_info(struct sock *sk, struct tcp_info *info) { const struct ccid3_hc_rx_sock *hcrx = ccid3_hc_rx_sk(sk); + /* Listen socks doesn't have a private CCID block */ + if (sk->sk_state == DCCP_LISTEN) + return; + BUG_ON(hcrx == NULL); info->tcpi_ca_state = hcrx->ccid3hcrx_state; @@ -1106,6 +1110,10 @@ static void ccid3_hc_tx_get_info(struct sock *sk, struct tcp_info *info) { const struct ccid3_hc_tx_sock *hctx = ccid3_hc_tx_sk(sk); + /* Listen socks doesn't have a private CCID block */ + if (sk->sk_state == DCCP_LISTEN) + return; + BUG_ON(hctx == NULL); info->tcpi_rto = hctx->ccid3hctx_t_rto; -- cgit v1.2.3