On Wed, 12 Jun 2024 17:47:26 +0200 Laurent Vivier <lvivier(a)redhat.com> wrote:Extract buffers management code from tcp.c and move it to tcp_buf.c tcp.c keeps all the generic code and will be also used by the vhost-user functions. Also compare mode to MODE_PASTA, as we will manage vhost-user mode (MODE_VU) like MODE_PASST.Something in this series breaks the pasta_podman/bats test, number 19 in that script (Single TCP port forwarding, IPv4, tap). I'm bisecting now... -- Stefano