Config-manager: add synchronized to BlankTransactionServiceTracker.

[controller.git] / opendaylight / config / config-manager / src / main / java / org / opendaylight / controller / config / manager / impl / osgi / BlankTransactionServiceTracker.java

diff --git a/opendaylight/config/config-manager/src/main/java/org/opendaylight/controller/config/manager/impl/osgi/BlankTransactionServiceTracker.java b/opendaylight/config/config-manager/src/main/java/org/opendaylight/controller/config/manager/impl/osgi/BlankTransactionServiceTracker.java
index 106a7fbb2be8ced7bfb2d054b296b9a86e0462d7..de1a425ce64813f5c783c710367cee51232e66fc 100644 (file)
--- a/opendaylight/config/config-manager/src/main/java/org/opendaylight/controller/config/manager/impl/osgi/BlankTransactionServiceTracker.java
+++ b/opendaylight/config/config-manager/src/main/java/org/opendaylight/controller/config/manager/impl/osgi/BlankTransactionServiceTracker.java
@@ -37,7 +37,7 @@ public class BlankTransactionServiceTracker implements ServiceTrackerCustomizer<
         return null;
     }
 
-    private void blankTransaction() {
+    private synchronized void blankTransaction() {
         // create transaction
         ObjectName tx = configRegistry.beginConfig();
         CommitStatus commitStatus = configRegistry.commitConfig(tx);