Bugfix: handle link updated event
A direct link might be transiently marked as indirect if BDDP is received before LLDP.
SR needs to handle link updated event such that it can process when an indirect link becomes direct.
Change-Id: I2330d55e0a8265d5a6f50bd7700781d6e20ebcf8
diff --git a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/SegmentRoutingManager.java b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/SegmentRoutingManager.java
index 02623e2..9c5b37b 100644
--- a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/SegmentRoutingManager.java
+++ b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/SegmentRoutingManager.java
@@ -737,8 +737,9 @@
private class InternalLinkListener implements LinkListener {
@Override
public void event(LinkEvent event) {
- if (event.type() == LinkEvent.Type.LINK_ADDED
- || event.type() == LinkEvent.Type.LINK_REMOVED) {
+ if (event.type() == LinkEvent.Type.LINK_ADDED ||
+ event.type() == LinkEvent.Type.LINK_UPDATED ||
+ event.type() == LinkEvent.Type.LINK_REMOVED) {
log.debug("Event {} received from Link Service", event.type());
scheduleEventHandlerIfNotScheduled(event);
}
@@ -798,7 +799,8 @@
break;
}
}
- if (event.type() == LinkEvent.Type.LINK_ADDED) {
+ if (event.type() == LinkEvent.Type.LINK_ADDED ||
+ event.type() == LinkEvent.Type.LINK_UPDATED) {
processLinkAdded((Link) event.subject());
} else if (event.type() == LinkEvent.Type.LINK_REMOVED) {
Link linkRemoved = (Link) event.subject();