[AF_RXRPC]: Add a missing goto

Add a missing goto to error handling in the RXKAD security module for
AF_RXRPC.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/net/rxrpc/rxkad.c b/net/rxrpc/rxkad.c
index e09a95aa68ff..8e69d6993833 100644
--- a/net/rxrpc/rxkad.c
+++ b/net/rxrpc/rxkad.c
@@ -1021,6 +1021,7 @@ static int rxkad_verify_response(struct rxrpc_connection *conn,
 
         abort_code = RXKADINCONSISTENCY;
         if (version != RXKAD_VERSION)
+                goto protocol_error;
 
         abort_code = RXKADTICKETLEN;
         if (ticket_len < 4 || ticket_len > MAXKRB5TICKETLEN)