4 files changed, 10 insertions, 5 deletions

diff --git a/net/dccp/ccids/ccid3.c b/net/dccp/ccids/ccid3.c
index aa68e0ab274d..35d1d347541c 100644
--- a/net/dccp/ccids/ccid3.c
+++ b/net/dccp/ccids/ccid3.c
@@ -2,7 +2,7 @@
  *  net/dccp/ccids/ccid3.c
  *
  *  Copyright (c) 2005 The University of Waikato, Hamilton, New Zealand.
- *  Copyright (c) 2005 Ian McDonald <iam4@cs.waikato.ac.nz>
+ *  Copyright (c) 2005-6 Ian McDonald <imcdnzl@gmail.com>
  *
  *  An implementation of the DCCP protocol
  *
@@ -1033,9 +1033,13 @@ static void ccid3_hc_rx_packet_recv(struct sock *sk, struct sk_buff *skb)
         p_prev = hcrx->ccid3hcrx_p;
         
         /* Calculate loss event rate */
-        if (!list_empty(&hcrx->ccid3hcrx_li_hist))
+        if (!list_empty(&hcrx->ccid3hcrx_li_hist)) {
+                u32 i_mean = dccp_li_hist_calc_i_mean(&hcrx->ccid3hcrx_li_hist);
+
                 /* Scaling up by 1000000 as fixed decimal */
-                hcrx->ccid3hcrx_p = 1000000 / dccp_li_hist_calc_i_mean(&hcrx->ccid3hcrx_li_hist);
+                if (i_mean != 0)
+                        hcrx->ccid3hcrx_p = 1000000 / i_mean;
+        }
 
         if (hcrx->ccid3hcrx_p > p_prev) {
                 ccid3_hc_rx_send_feedback(sk);
diff --git a/net/dccp/ccids/lib/tfrc_equation.c b/net/dccp/ccids/lib/tfrc_equation.c
index d2b5933b4510..add3cae65e2d 100644
--- a/net/dccp/ccids/lib/tfrc_equation.c
+++ b/net/dccp/ccids/lib/tfrc_equation.c
@@ -15,7 +15,6 @@
 #include <linux/config.h>
 #include <linux/module.h>
 
-#include <asm/bug.h>
 #include <asm/div64.h>
 
 #include "tfrc.h"
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index 00f983226672..dc0487b5bace 100644
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -119,7 +119,8 @@ int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
         if (err != 0)
                 goto failure;
 
-        err = ip_route_newports(&rt, inet->sport, inet->dport, sk);
+        err = ip_route_newports(&rt, IPPROTO_DCCP, inet->sport, inet->dport,
+                                sk);
         if (err != 0)
                 goto failure;
 
diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c
index df074259f9c3..80c4d048869e 100644
--- a/net/dccp/ipv6.c
+++ b/net/dccp/ipv6.c
@@ -468,6 +468,7 @@ static int dccp_v6_send_response(struct sock *sk, struct request_sock *req,
 done:
         if (opt && opt != np->opt)
                 sock_kfree_s(sk, opt, opt->tot_len);
+        dst_release(dst);
         return err;
 }