[SCTP]: Add support for SCTP_CONTEXT socket option.

Signed-off-by: Ivan Skytte Jorgensen <isj-sctp@i1.dk>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sctp/associola.c b/net/sctp/associola.c
index ad0057d..5db95ca 100644
--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -298,6 +298,7 @@
 	asoc->default_flags = sp->default_flags;
 	asoc->default_context = sp->default_context;
 	asoc->default_timetolive = sp->default_timetolive;
+	asoc->default_rcv_context = sp->default_rcv_context;
 
 	return asoc;