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| author | 2021-05-24 00:28:41 +0530 | |
|---|---|---|
| committer | 2021-05-26 08:09:31 +0000 | |
| commit | 9c48c78de3ebecafd9c8cef832ebe5079c639e42 (patch) | |
| tree | f5d60c1e018f67f0e6c3ffba872888da936687ed /libs/androidfw/misc.cpp | |
| parent | 8c702c2d6ae485f71110b9593b25af5367fda220 (diff) | |
Gracefully handle integer overflows.
Avoid recording negative data by doing integer-based
math as much as possible, but switch to double-based
math if we detect that we'd end up causing an overflow.
Test :
- Builds, Boots
- High data throughput scenarios
- NetworkStatsHistoryTest, NetworkStatsCollectionTest,
NetworkStatsTest
Bug: 119527458
Change-Id: I355fc9bd127da83c1dc70ab3b1261346d4fa5de0
Diffstat (limited to 'libs/androidfw/misc.cpp')
0 files changed, 0 insertions, 0 deletions