bridge: Fix typo in comment.

[openvswitch] / vswitchd / bridge.c

diff --git a/vswitchd/bridge.c b/vswitchd/bridge.c
index aebb2c36b3b364f070ec76e9ee96726efe2a9574..06d6366f23a8bf162c6b102b45e0001cce2744f6 100644 (file)
--- a/vswitchd/bridge.c
+++ b/vswitchd/bridge.c
@@ -36,6 +36,7 @@
 #include "meta-flow.h"
 #include "netdev.h"
 #include "ofp-print.h"
+#include "ofp-util.h"
 #include "ofpbuf.h"
 #include "ofproto/ofproto.h"
 #include "poll-loop.h"
@@ -814,6 +815,18 @@ bridge_configure_datapath_id(struct bridge *br)
     free(dpid_string);
 }
 
+/* Returns a bitmap of "enum ofputil_protocol"s that are allowed for use with
+ * 'br'. */
+static uint32_t
+bridge_get_allowed_versions(struct bridge *br)
+{
+    if (!br->cfg->n_protocols)
+        return 0;
+
+    return ofputil_versions_from_strings(br->cfg->protocols,
+                                         br->cfg->n_protocols);
+}
+
 /* Set NetFlow configuration on 'br'. */
 static void
 bridge_configure_netflow(struct bridge *br)
@@ -1232,7 +1245,7 @@ bridge_refresh_one_ofp_port(struct bridge *br,
              * configured as the user requested, so we must destroy it. */
             return false;
         } else {
-            /* It's the right type and configured correctly.  keep it. */
+            /* It's the right type and configured correctly.  Keep it. */
             iface_set_ofp_port(iface, ofp_port);
             return true;
         }
@@ -1349,7 +1362,8 @@ iface_do_create(const struct bridge *br,
                  br->name, iface_cfg->name, *ofp_portp);
     }
 
-    if (port_cfg->vlan_mode && !strcmp(port_cfg->vlan_mode, "splinter")) {
+    if ((port_cfg->vlan_mode && !strcmp(port_cfg->vlan_mode, "splinter"))
+        || iface_is_internal(iface_cfg, br->cfg)) {
         netdev_turn_flags_on(netdev, NETDEV_UP, true);
     }
 
@@ -2799,7 +2813,8 @@ bridge_configure_remotes(struct bridge *br,
         n_ocs++;
     }
 
-    ofproto_set_controllers(br->ofproto, ocs, n_ocs, 0);
+    ofproto_set_controllers(br->ofproto, ocs, n_ocs,
+                            bridge_get_allowed_versions(br));
     free(ocs[0].target); /* From bridge_ofproto_controller_for_mgmt(). */
     free(ocs);