--- zzzz-none-000/linux-2.6.19.2/include/net/sctp/sctp.h	2007-01-10 19:10:37.000000000 +0000
+++ davinci-8020-5505/linux-2.6.19.2/include/net/sctp/sctp.h	2008-02-19 19:32:46.000000000 +0000
@@ -308,8 +308,8 @@
 
 #else	/* SCTP_DEBUG */
 
-#define SCTP_DEBUG_PRINTK(whatever...)
-#define SCTP_DEBUG_PRINTK_IPADDR(whatever...)
+#define SCTP_DEBUG_PRINTK(whatever...) do {} while (0)
+#define SCTP_DEBUG_PRINTK_IPADDR(whatever...) do {} while (0)
 #define SCTP_ENABLE_DEBUG
 #define SCTP_DISABLE_DEBUG
 #define SCTP_ASSERT(expr, str, func)
@@ -453,6 +453,7 @@
 {
 	struct sctp_ulpevent *event = sctp_skb2event(skb);
 
+	skb_orphan(skb);
 	skb->sk = sk;
 	skb->destructor = sctp_sock_rfree;
 	atomic_add(event->rmem_len, &sk->sk_rmem_alloc);