From: Vlad Buslov <[email protected]>
Date: Mon, 1 Apr 2019 14:16:59 +0300
> Action tunnel_key doesn't have a metadata/tunnel for release(decap) action.
> Drivers do not dereference entry->tunnel pointer for that action type, so
> this behavior doesn't result in a crash at the moment. However, this needs
> to be corrected as a preparation for updating hardware offloads API to not
> rely on rtnl lock, for which flow_action code will copy the tunnel data to
> temporary buffer to prevent concurrent action overwrite from
> invalidating/freeing it.
>
> Fixes: 3a7b68617de7 ("cls_api: add translator to flow_action representation")
> Signed-off-by: Vlad Buslov <[email protected]>
Applied, thanks Vlad.
