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| author | 2019-11-04 16:07:21 +0000 | |
|---|---|---|
| committer | 2019-11-05 10:32:55 +0000 | |
| commit | 8cee50121ed46d62834a0effbac31a47680c2049 (patch) | |
| tree | b7bf199ae9b35879250340f2a49943be873a44be /opengl/libagl/BufferObjectManager.cpp | |
| parent | e4d836a41fd9285c9f9707a56ef07eefb537c962 (diff) | |
Use /data/media path when migrating legacy OBB data
The MediaProvider process is running as the FUSE daemon and is handling
IO requests from the kernel on /sdcard. Accessing a path on /sdcard
can hang forever if the daemon is not responding.
At user 0 startup (boot), the system_server waits for migration of OBB
data and it can deadlock if the FUSE daemon is not running.
To break this cyclic dependency between the FUSE daemon and the
system_server, we now migrate OBB using /data/media instead of
/sdcard, thereby bypassing the FUSE daemon.
Test: adb shell sm set-virtual-disk true
&& adb shell sm partition disk:7,112 private && adb reboot
&& adb shell ls /sdcard
Bug: 135341433
Change-Id: Ib64f7eb7608704e1b53a1b923cc068172fe05e1c
Diffstat (limited to 'opengl/libagl/BufferObjectManager.cpp')
0 files changed, 0 insertions, 0 deletions