tree 67b30894a9945c2ed10e21ccf9b2dcec9a6403bd
parent ba2e284a62eaf79b70a84d3e648ad144a7dea344
author Christopher Tate <ctate@google.com> 1491435247 -0700
committer Christopher Tate <ctate@google.com> 1491436872 -0700

Don't call the Package Manager when holding the settings lock

The package manager sometimes has to call into the settings provider with
its own lock held in the course of processing queries, so it's vitally
important not to call into it with the settings provider's internal lock
already held.

In this case, the SSAID lazy-generation path was fetching the signatures
of the calling package from inside the settings lock.  Now it doesn't.

Bug 36863412
Test: manual

Change-Id: Ic9d53397b5bddb883c5d73aff253ca280a5e93c0