[PATCH 5.12 138/296] sctp: add the missing setting for asoc encap_port

[Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>]

From: Xin Long <lucien.xin@xxxxxxxxx>

commit 297739bd73f6e49d80bac4bfd27f3598b798c0d4 upstream.

This patch is to add the missing setting back for asoc encap_port.

Fixes: 8dba29603b5c ("sctp: add SCTP_REMOTE_UDP_ENCAPS_PORT sockopt")
Signed-off-by: Xin Long <lucien.xin@xxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 net/sctp/socket.c |    1 +
 1 file changed, 1 insertion(+)

--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -4473,6 +4473,7 @@ static int sctp_setsockopt_encap_port(st
 				    transports)
 			t->encap_port = encap_port;
 
+		asoc->encap_port = encap_port;
 		return 0;
 	}