tree 02abf31b494972c2a45c822c44d5bda8b55b9423
parent 2dd2cbcb12a21adccd3c349590a01e7ed009f679
author Lifu Tang <lifu@google.com> 1510617114 -0800
committer Lifu Tang <lifu@google.com> 1510701497 -0800

Use callback to run binder service to avoid race

The binder interface should always be managed by ServiceWatcher, and
shouldn't be exposed to the caller. Otherwise the caller could cache an
unbound service, and could cause system crash.

Bug: 69008332
Test: build and manual test
Change-Id: I70d1fe0bace7b0fb1c3844c2c9113b1fcf95f784