Avoid race condition when setting default gateway.

jpetazzo / pipework

Software-Defined Networking tools for LXC (LinuX Containers)

Apache License 2.0

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Avoid race condition when setting default gateway. #31

Closed johngmyers closed 10 years ago

johngmyers commented 10 years ago

Without this change, outgoing packets can leak out the old default gateway between the time pipework --wait completes and the time pipework can install the new default gateway.

jpetazzo commented 10 years ago

Indeed. Thanks!