Merge us.ibm.com:/home/sridhar/BK/linux-2.5.62

into us.ibm.com:/home/sridhar/BK/lksctp-2.5.62

1 files changed, 18 insertions, 5 deletions

diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index cd8e3b1adb34..85a5a2941af5 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -75,6 +75,9 @@ static struct sctp_af *sctp_af_v6_specific;
 
 extern struct net_proto_family inet_family_ops;
 
+extern int sctp_snmp_proc_init(void);
+extern int sctp_snmp_proc_exit(void);
+
 /* Return the address of the control sock. */
 struct sock *sctp_get_ctl_sock(void)
 {
@@ -82,21 +85,32 @@ struct sock *sctp_get_ctl_sock(void)
 }
 
 /* Set up the proc fs entry for the SCTP protocol. */
-__init void sctp_proc_init(void)
+__init int sctp_proc_init(void)
 {
+	int rc = 0;
+
 	if (!proc_net_sctp) {
 		struct proc_dir_entry *ent;
 		ent = proc_mkdir("net/sctp", 0);
 		if (ent) {
 			ent->owner = THIS_MODULE;
 			proc_net_sctp = ent;
-		}
+		} else
+			rc = -ENOMEM;
 	}
+
+	if (sctp_snmp_proc_init())
+		rc = -ENOMEM;
+
+	return rc;
 }
 
 /* Clean up the proc fs entry for the SCTP protocol. */
 void sctp_proc_exit(void)
 {
+
+	sctp_snmp_proc_exit();
+
 	if (proc_net_sctp) {
 		proc_net_sctp = NULL;
 		remove_proc_entry("net/sctp", 0);
@@ -124,7 +138,6 @@ static void sctp_v4_copy_addrlist(struct list_head *addrlist,
 		/* Add the address to the local list.  */
 		addr = t_new(struct sockaddr_storage_list, GFP_ATOMIC);
 		if (addr) {
-			INIT_LIST_HEAD(&addr->list);
 			addr->a.v4.sin_family = AF_INET;
 			addr->a.v4.sin_port = 0;
 			addr->a.v4.sin_addr.s_addr = ifa->ifa_local;
@@ -436,7 +449,6 @@ struct dst_entry *sctp_v4_get_dst(sctp_association_t *asoc,
 
 		if (AF_INET == laddr->a.sa.sa_family) {
 			fl.fl4_src = laddr->a.v4.sin_addr.s_addr;
-			dst = sctp_v4_get_dst(asoc, daddr, &laddr->a);
 			if (!ip_route_output_key(&rt, &fl)) {
 				dst = &rt->u.dst;
 				goto out_unlock;
@@ -557,7 +569,7 @@ static void sctp_inet_msgname(char *msgname, int *addr_len)
 }
 
 /* Copy the primary address of the peer primary address as the msg_name. */
-static void sctp_inet_event_msgname(sctp_ulpevent_t *event, char *msgname,
+static void sctp_inet_event_msgname(struct sctp_ulpevent *event, char *msgname,
 				    int *addr_len)
 {
 	struct sockaddr_in *sin, *sinfrom;
@@ -628,6 +640,7 @@ static inline int sctp_v4_xmit(struct sk_buff *skb,
 			  NIPQUAD(((struct rtable *)skb->dst)->rt_src),
 			  NIPQUAD(((struct rtable *)skb->dst)->rt_dst));
 
+	SCTP_INC_STATS(SctpOutSCTPPacks);
 	return ip_queue_xmit(skb, ipfragok);
 }