tree c8873cbe1b721a084b5a0e654a6147ee03f10aa1
parent b7757a6b32edea62a1a9a803ad83579220f26100
author Jeff Sharkey <jsharkey@android.com> 1378777968 -0700
committer Jeff Sharkey <jsharkey@android.com> 1378777968 -0700

Fix getCallingPackage() to handle reentrance.

Keep any previous value in the stack frame and restore when the
current call is finished.

Bug: 10659409
Change-Id: I02b760ae9ca06a4b3602725e02f649f1ada460a0