[ovs-dev] [PATCHv2] conntrack: Add coverage count for l4csum error.

Yi-Hung Wei yihung.wei at gmail.com
Fri Apr 17 16:21:55 UTC 2020


On Thu, Apr 16, 2020 at 12:55 PM William Tu <u9012063 at gmail.com> wrote:
>
> Add a coverage counter when userspace conntrack receives a packet
> with invalid l4 checksum.  When using veth for testing, users
> often forget to turn off the tx offload on the other side of the
> namespace, causing l4 checksum not calculated in packet header,
> and at conntrack, return invalid conntrack state.
>
> Suggested-by: Yi-Hung Wei <yihung.wei at gmail.com>
> Signed-off-by: William Tu <u9012063 at gmail.com>
> ---
LGTM.

Acked-by: Yi-Hung Wei <yihung.wei at gmail.com>


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