commit ede482d4af5155a79f2f1eceecc333aa94d8c11b
author Andrew Scull <ascull@google.com> Tue Jan 30 13:54:29 2018 +0000
committer Andrew Scull <ascull@google.com> Thu Feb 01 14:54:55 2018 +0000
tree cbc012296beb90ae24042145b05a5121b1a39677
parent 9d3986bdc3b9fe5a85a54bf6a4f787e198eade40

LSS: check whether to cache SP in handler

LockSettingsService should not call DevicePolicyManagerService while
holding a lock this will likely lead to a deadlock. That was the case
here so post to a handler to drop the LSS locks.

Fix: 72538198
Test: runtest frameworks-services -p com.android.server.locksettings
Test: cts-tradefed run cts-dev -m CtsDevicePolicyManagerTestCases -t com.android.cts.devicepolicy
Test: cts-tradefed run cts-dev -m CtsDevicePolicyManagerTestCases \
          -t com.android.cts.devicepolicy.ManagedProfileTest#testResetPasswordTokenUsableAfterClearingLock
Change-Id: I74bdb2a556ff97f6ae76881ca0e13d9a6e0c706f