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| author | Adin Scannell <ascannell@google.com> | 2020-02-05 22:45:44 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-02-05 22:46:35 -0800 |
| commit | 1b6a12a768216a99a5e0428c42ea4faf79cf3b50 (patch) | |
| tree | 995d1ae4ba930d3c6b8fde0f3d1651db472c0dba /test/syscalls/linux/preadv.cc | |
| parent | f3d95607036b8a502c65aa7b3e8145227274dbbc (diff) | |
Add notes to relevant tests.
These were out-of-band notes that can help provide additional context
and simplify automated imports.
PiperOrigin-RevId: 293525915
Diffstat (limited to 'test/syscalls/linux/preadv.cc')
| -rw-r--r-- | test/syscalls/linux/preadv.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/test/syscalls/linux/preadv.cc b/test/syscalls/linux/preadv.cc index f7ea44054..5b0743fe9 100644 --- a/test/syscalls/linux/preadv.cc +++ b/test/syscalls/linux/preadv.cc @@ -37,6 +37,7 @@ namespace testing { namespace { +// Stress copy-on-write. Attempts to reproduce b/38430174. TEST(PreadvTest, MMConcurrencyStress) { // Fill a one-page file with zeroes (the contents don't really matter). const auto f = ASSERT_NO_ERRNO_AND_VALUE(TempPath::CreateFileWith( |