[ovs-dev] [dp-cleanups 4/4] datapath: Drop parameters from execute_actions().

[Ben Pfaff]

On Fri, Apr 29, 2011 at 10:45:58AM -0700, Jesse Gross wrote:
> On Fri, Apr 29, 2011 at 10:07 AM, Ben Pfaff <blp at nicira.com> wrote:
> > It's (almost) always easier to understand a function with fewer parameters,
> > so this removes the now-redundant sw_flow_key and actions parameters from
> > execute_actions(), since they can be found through OVS_CB(skb)->flow now.
> >
> > This also necessarily moves loop detection into execute_actions().
> > Otherwise, the flow's actions could have changed between the time that the
> > loop was detected and the time that it was suppressed, which would mean
> > that the wrong (version of the) flow would get suppressed.
> >
> > Signed-off-by: Ben Pfaff <blp at nicira.com>
> 
> I see an extra blank line before the call to execute_actions() in
> dp_process_received_packet() but otherwise:
> 
> Acked-by: Jesse Gross <jesse at nicira.com>

Thanks.  I deleted the blank lines and the "Execute actions." comment
too.

I pushed these to master.