On Fri, Jul 04, 2014 at 07:21:19AM -0700, Jarno Rajahalme wrote:
> This is a prerequisite step in making the classifier lookups lockless.
> If taking a reference fails, we do the lookup again, as a new (lower
> priority) rule may now match instead.
> 
> Also remove unwildcarding dl_type and nw_frag, as these are already
> taken care of by xlate_actions().
> 
> Signed-off-by: Jarno Rajahalme <jrajaha...@nicira.com>

I'd be inclined to write the retry loop in rule_dpif_lookup_in_table()
as an actual "do-while" loop.

Acked-by: Ben Pfaff <b...@nicira.com>
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