commit 79619ddbfe7367e11dd17d848b179877350b7b8e
author Nick Kralevich <nnk@google.com> Mon Mar 04 13:05:32 2013 -0800
committer Nick Kralevich <nnk@google.com> Mon Mar 04 13:46:45 2013 -0800
tree b714e48fe02e74ceaa4661f498b561cacd95dce3
parent cdac497289fd2c39a352f6167dae3f77cc608cb8

EntropyMixer: Write entropy at shutdown / reboot / power

Write out entropy if we're shutting down or rebooting,
or if someone plugs in the power.

Bug: 8312061
Change-Id: Id9a48064a7bdfe6c05a9227ea95a1bdbd0e9b8ae

services/java/com/android/server/SystemServer.java

diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java
index 8ef247e..4631395 100644
--- a/services/java/com/android/server/SystemServer.java
+++ b/services/java/com/android/server/SystemServer.java
@@ -206,9 +206,6 @@
             installer = new Installer();
             installer.ping();
 
-            Slog.i(TAG, "Entropy Mixer");
-            ServiceManager.addService("entropy", new EntropyMixer());
-
             Slog.i(TAG, "Power Manager");
             power = new PowerManagerService();
             ServiceManager.addService(Context.POWER_SERVICE, power);
@@ -257,6 +254,9 @@
 
             ActivityManagerService.setSystemProcess();
 
+            Slog.i(TAG, "Entropy Mixer");
+            ServiceManager.addService("entropy", new EntropyMixer(context));
+
             Slog.i(TAG, "User Service");
             ServiceManager.addService(Context.USER_SERVICE,
                     UserManagerService.getInstance());