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| author | 2024-12-04 17:35:24 +0800 | |
|---|---|---|
| committer | 2024-12-05 13:39:11 +0800 | |
| commit | 1fafab3b6c0c0df76a021e8e616888b98d90a066 (patch) | |
| tree | 4b960e54102e9af297151e63a6e4cc7529cdd223 /api/api_test.go | |
| parent | 8218dda7770fd63674ad46664e45a96699194e93 (diff) | |
Avoid lambda code to cache computer snapshot
The lambda will automatically retain a reference for use within
the code block. In addition, snapshotComputer() also creates a
new object for the snapshot everytime. If the lambda is called
multiple times and some places keep them for a long time, the
snapshot object becomes huge. It causes OOM in the system_server
process and leads to platform reset.
To avoid the problem, use Supplier instead and then gain snapshot
the supplier.
Bug: 381996338
Flag: EXEMPT bugfix
Test: atest FrameworksMockingServicesTests:com.android.server.pm
Change-Id: I57422392167012905243db0856b6eb5648b56489
Diffstat (limited to 'api/api_test.go')
0 files changed, 0 insertions, 0 deletions