| commit | a554ad5b0ebcfcd96e9a0d67bb346a9709c15c55 | [log] [tgz] |
|---|---|---|
| author | Yilong Li <liyl@google.com> | Tue Oct 27 23:58:38 2020 +0000 |
| committer | CQ Bot <commit-bot@chromium.org> | Tue Oct 27 23:58:38 2020 +0000 |
| tree | 0f938128d4cb6d0f127553d2969237c1a4bf1f64 | |
| parent | 759bae77aa8efd4998187d974fc6daf763508d7d [diff] |
[goldfish] Synchronize pipe ID when creating new pipes.
Pipe ID needs to be locked when creating new goldfish Pipes,
otherwise there can be data races on that ID variable which cause
flakiness in our tests.
TEST=Add a new test case PipeDeviceTest.CreatePipeMultiThreading
where two threads keep creating pipes and we check IDs of
pipes created.
Bug: 62702
Change-Id: I62fb1ba863e7c7020ebab977d02ec87db7171968
Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/443515
Commit-Queue: Yilong Li <liyl@google.com>
Reviewed-by: David Reveman <reveman@google.com>
Testability-Review: David Reveman <reveman@google.com>
Pink + Purple == Fuchsia (a new operating system)
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Read more about Fuchsia's principles.
See Getting Started.
See fuchsia.dev.