diff -r c496d54879f4 -r ab8c1e3b237b jdk/src/share/classes/java/lang/Long.java
--- a/jdk/src/share/classes/java/lang/Long.java	Tue Sep 20 12:27:45 2011 -0700
+++ b/jdk/src/share/classes/java/lang/Long.java	Tue Sep 20 18:33:25 2011 -0700
@@ -827,6 +827,8 @@
      *
      * @param   nm   property name.
      * @return  the {@code Long} value of the property.
+     * @throws  SecurityException for the same reasons as
+     *          {@link System#getProperty(String) System.getProperty}
      * @see     java.lang.System#getProperty(java.lang.String)
      * @see     java.lang.System#getProperty(java.lang.String, java.lang.String)
      */
@@ -870,6 +872,8 @@
      * @param   nm    property name.
      * @param   val   default value.
      * @return  the {@code Long} value of the property.
+     * @throws  SecurityException for the same reasons as
+     *          {@link System#getProperty(String) System.getProperty}
      * @see     java.lang.System#getProperty(java.lang.String)
      * @see     java.lang.System#getProperty(java.lang.String, java.lang.String)
      */
@@ -917,6 +921,8 @@
      * @param   nm   property name.
      * @param   val   default value.
      * @return  the {@code Long} value of the property.
+     * @throws  SecurityException for the same reasons as
+     *          {@link System#getProperty(String) System.getProperty}
      * @see     System#getProperty(java.lang.String)
      * @see     System#getProperty(java.lang.String, java.lang.String)
      */