ONOS-841 Renaming ONOS threads to simplify profiling.

Change-Id: I83a96bd875a0af9f3b78c06a9f9107c093b8e64e
diff --git a/providers/lldp/src/main/java/org/onosproject/provider/lldp/impl/LLDPLinkProvider.java b/providers/lldp/src/main/java/org/onosproject/provider/lldp/impl/LLDPLinkProvider.java
index 6aefaed..57c1e7a 100644
--- a/providers/lldp/src/main/java/org/onosproject/provider/lldp/impl/LLDPLinkProvider.java
+++ b/providers/lldp/src/main/java/org/onosproject/provider/lldp/impl/LLDPLinkProvider.java
@@ -161,7 +161,7 @@
             }
         }
 
-        executor = newSingleThreadScheduledExecutor(namedThreads("device-sync-%d"));
+        executor = newSingleThreadScheduledExecutor(namedThreads("onos-device-sync-%d"));
         executor.scheduleAtFixedRate(new SyncDeviceInfoTask(), INIT_DELAY,
                 DELAY, TimeUnit.SECONDS);