tree 49b75ce53c5a2a220a4c0540280a36dec0185523
parent 738177caf6a755a59ca6b17bb968be0aa4e8e10f
author Craig Mautner <cmautner@google.com> 1405625898 -0700
committer Craig Mautner <cmautner@google.com> 1405625898 -0700

Restore calling identity before checking permission

Using the system service identity to check the CHANGE_CONFIGURATION
permission isn't likely to catch a security violation. Changing
back to the original caller and then checking permissions is
preferred.

Fixes bug 16215650.

Change-Id: Iff08d04422bcc052a487194154f1fd0d727d38f4