Re: [PATCH net-next v3] selftests/net: synchronize udpgro tests' tx and rx connection

Lucas Karpinski wrote:

The sockets used by udpgso_bench_tx aren't always ready when udpgso_bench_tx transmits packets. This issue is more prevalent in -rt kernels, but can occur in both. Replace the hacky sleep calls with a function that checks whether the ports in the namespace are ready for use.

Suggested-by: Paolo Abeni pabeni@redhat.com Signed-off-by: Lucas Karpinski lkarpins@redhat.com

Reviewed-by: Willem de Bruijn willemb@google.com