commit b58c811513267647349d29ba2f37bd314071c5ad
author Naomi Musgrave <nmusgrave@google.com> Mon Jul 24 15:38:41 2023 +0000
committer Naomi Musgrave <nmusgrave@google.com> Mon Jul 24 17:24:00 2023 +0000
tree 985b4c3cc720cd9aae5c8596c04df20209de1cdb
parent 5f4429aef6b667a665e3c73ee048e2e61e36a099

[MediaProjection] Address deadlock between multiple services

Below outlines acceptable lock ordering:
* WindowManagerService -> MediaProjectionManagerService
* ActivityManagerService -> WindowManagerService

This change addresses deadlock caused by
MediaProjectionManagerService -> ActivityManagerService by
ensuring that MPMS -> AMS is never done while holding the
MPMS lock.

Bug: 291826358
Test: Manual & asking partner to validate monkey test
Change-Id: I63037ea099699ac9dba87086ea8caf0082e0c721