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| author | Ghanan Gowripalan <ghanan@google.com> | 2020-01-22 14:50:32 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-01-22 14:51:53 -0800 |
| commit | 1d97adaa6d73dd897bb4e89d4533936a95003951 (patch) | |
| tree | d5f6b80ca14f754a6628d442de636abb31d63d7f /pkg/sentry/fsimpl/sys | |
| parent | 8a5bfd70011752ebac93540e83354bab11c63735 (diff) | |
Use embedded mutex pattern for stack.NIC
- Wrap NIC's fields that should only be accessed while holding the mutex in
an anonymous struct with the embedded mutex.
- Make sure NIC's spoofing and promiscuous mode flags are only read while
holding the NIC's mutex.
- Use the correct endpoint when sending DAD messages.
- Do not hold the NIC's lock when sending DAD messages.
This change does not introduce any behaviour changes.
Tests: Existing tests continue to pass.
PiperOrigin-RevId: 291036251
Diffstat (limited to 'pkg/sentry/fsimpl/sys')
0 files changed, 0 insertions, 0 deletions