tree 175efccd46dd31878b73d91c2d8e0aa22be1db53
parent e8f8bc0ad6f7f2c657b4360033d2c7571c800ccb
author Craig Mautner <cmautner@google.com> 1409860599 -0700
committer Craig Mautner <cmautner@google.com> 1409860599 -0700

Eliminate deadlock by deferring wipe data call

The call to RecoverySystem.rebootWipeUserData() was made while
holding the lock to DevicePolicyManagerService. But it blocks
waiting for system_process' main thread to receive the ordered
broadcast complete callback. It won't receive that callback
because Keyguard is running on the main thread and is concurrently
blocked on DevicePolicyManagerService.

By moving the call to rebootWipeUserData() out of the synchronized
block the deadlock is eliminated.

Fixes bug 16870054.

Change-Id: I3eb587211e5484859cc9dab7e80e5a1f6c85225d