[ovs-dev] [PATCH v2] datapath-windows: Append flow attribute key

[Ben Pfaff]

On Thu, Sep 17, 2015 at 03:01:48PM +0000, Alin Serdean wrote:
> Currently when running the vswitch daemon we get a lot of messages of the
> form:
> 2015-09-10T23:04:21Z|07255|dpif(revalidator11)|WARN|system at ovs-system: failed
> to flow_del (Invalid argument).
> 
> The userspace expects after sending a delete flow command, to receive the flow
> key of the deleted flow.
> 
> Currently we only send back the statiscs. This patch appends back the flow key
> attribute for to the response buffer for the flow commands new, modify and
> delete.
> 
> This patch also responds to the userspace with ENOENT in the case the flow
> was not modified, deleted, created or retrieved.
> 
> Also incorporate some refactors.
> 
> Signed-off-by: Alin Gabriel Serdean <aserdean at cloudbasesolutions.com>
> Acked-by: Sorin Vinturis <svinturis at cloudbasesolutions.com>
> Acked-by: Sairam Venugopal <vsairam at vmware.com>
> ---
> This patch is intended for branch-2.4 as well.
> v2 address comments, add acks

Applied to master and branch-2.4, thanks!