Mark ResourceEntry.loadedClass as volatile.

That is because WebappClassLoader#findClassInternal() uses double-checked locking to initialize this field.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@927877 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/java/org/apache/catalina/loader/ResourceEntry.java b/java/org/apache/catalina/loader/ResourceEntry.java
index b4098a7..5fd1786 100644 (file)
--- a/java/org/apache/catalina/loader/ResourceEntry.java
+++ b/java/org/apache/catalina/loader/ResourceEntry.java
@@ -47,7 +47,7 @@ public class ResourceEntry {
     /**
      * Loaded class.
      */
-    public Class<?> loadedClass = null;
+    public volatile Class<?> loadedClass = null;
 
 
     /**