1 files changed, 15 insertions, 1 deletions

diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c
index af3192d2a5a3..1077bc4e6e2a 100644
--- a/net/iucv/af_iucv.c
+++ b/net/iucv/af_iucv.c
@@ -494,7 +494,21 @@ static int iucv_sock_connect(struct socket *sock, struct sockaddr *addr,
         if (err) {
                 iucv_path_free(iucv->path);
                 iucv->path = NULL;
-                err = -ECONNREFUSED;
+                switch (err) {
+                case 0x0b:      /* Target communicator is not logged on */
+                        err = -ENETUNREACH;
+                        break;
+                case 0x0d:      /* Max connections for this guest exceeded */
+                case 0x0e:      /* Max connections for target guest exceeded */
+                        err = -EAGAIN;
+                        break;
+                case 0x0f:      /* Missing IUCV authorization */
+                        err = -EACCES;
+                        break;
+                default:
+                        err = -ECONNREFUSED;
+                        break;
+                }
                 goto done;
         }