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| author | Alex Klyubin <klyubin@google.com> | 2017-12-13 14:40:13 -0800 |
|---|---|---|
| committer | Alex Klyubin <klyubin@google.com> | 2017-12-13 14:46:12 -0800 |
| commit | 444444442b5f86dc1944d170087599e7a9f8e415 (patch) | |
| tree | 74f8dc83c5092e25dea4258463eea89283461b19 /tools/aapt2/java/JavaClassGenerator.cpp | |
| parent | a22a7c2f97cd4ae98c5b24837a47a9cd8267736d (diff) | |
Move EntropyMixer I/O from main thread to I/O thread
This moves EntropyMixer I/O from the main thread to the I/O thread to
avoid blocking the main thread. The only time EntropyMixer performs
I/O on the main thread is during initialization of EntropyMixer which
occurs only during startup of SystemServer.
Test: manual: locally modified writeEntropy to log thread name and
observed that writeEntropy is invoked only on the I/O thread
("android.io") except when invoked by EntropyMixer constructor.
Test: atest com.android.server.EntropyMixerTest
Bug: 70471586
Change-Id: Ic9f07f1c65583bb57d3095f9f8e7dde4ea6ae07d
Diffstat (limited to 'tools/aapt2/java/JavaClassGenerator.cpp')
0 files changed, 0 insertions, 0 deletions