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| author | 2025-02-14 17:14:46 +0000 | |
|---|---|---|
| committer | 2025-02-14 11:44:35 -0800 | |
| commit | 560dd5f2bdfe014ef2c25de4ccb8ce6d9151cddd (patch) | |
| tree | f57e3d1c39eccefe969196bbb472a592e8acd372 /runtime/class_linker.cc | |
| parent | ac3a3207c6ae6bdf92253e1dc408a4b048ba6354 (diff) | |
Fix OatFileAssistant non-determinism in choosing best oat files.
https://r.android.com/3474808 added a file existence check in
GetBestInfo. This introduced a potential inconsistency between two calls
to GetBestInfo because the file existence may change between the two
calls (e.g., a new file is generated by bg-dexopt during that period).
This CL fixes it by only guarding the logging by the file existence
check.
In addition, because `IsUseable` is no longer guarded by the file
existence check, we need to add a file existence check in
ZipArchive::Open, to prevent `OpenArchive` from logging unnecessary
warnings on the absence of DM files.
Bug: 396649891
Bug: 377474232
Bug: 345762752
Test: adb shell pm art dump
Change-Id: I5a7079bed76fb1d89bfaa791bbdd14bb6981d563
Diffstat (limited to 'runtime/class_linker.cc')
0 files changed, 0 insertions, 0 deletions