Re: [net-next PATCH v3 6/6] udp: Do not copy destructor if one is not present

On 05/07/2018 11:08 AM, Alexander Duyck wrote:

From: Alexander Duyck <redacted>

This patch makes it so that if a destructor is not present we avoid trying
to update the skb socket or any reference counting that would be associated
with the NULL socket and/or descriptor. By doing this we can support
traffic coming from another namespace without any issues.

Acked-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Alexander Duyck <redacted>

Reviewed-by: Eric Dumazet <edumazet@google.com>