tipc: Provide correct error code for unsupported connect() operation

Modify TIPC to return EOPNOTSUPP if an application attempts to perform
 a non-blocking connect() operation, which is not supported by TIPC.

Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 69d0fd1f3920..b89c7b1a0d09 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -1380,7 +1380,7 @@ static int connect(struct socket *sock, struct sockaddr *dest, int destlen,
         /* For now, TIPC does not support the non-blocking form of connect() */
 
         if (flags & O_NONBLOCK) {
-                res = -EWOULDBLOCK;
+                res = -EOPNOTSUPP;
                 goto exit;
         }