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| author | 2021-06-16 17:49:08 +0200 | |
|---|---|---|
| committer | 2021-06-16 17:50:32 +0200 | |
| commit | 6ed2ea83246b95a47808570e96e6f0e027092629 (patch) | |
| tree | 56240486432a6a2cb08e1d3d686a080a37107905 /libs/gui/SurfaceControl.cpp | |
| parent | 1283885c6478edabb3bcdf26a971818a9f510d40 (diff) | |
Ensure reportFrameMetrics not being called on deleted instance
Since onSurfaceStatsAvailable gets called on binder-thread, we
need to ensure that instance doesn't get released while
onSurfaceStatsAvailable is calling reportFrameMetrics.
We do this by introducing a lock for register/unregister/callback,
such than when unregister completes, there won't be any "hanging"
callback anymore such that the callback can't be called anymore
on deleted instances.
Test: Boots
Bug: 188934435
Change-Id: Ifc5357bd181e0cd065cdecd0188836a35f87b3e2
Diffstat (limited to 'libs/gui/SurfaceControl.cpp')
0 files changed, 0 insertions, 0 deletions