flow: Add mf_is_l3_or_higher()
authorSimon Horman <horms@verge.net.au>
Fri, 2 May 2014 08:41:32 +0000 (17:41 +0900)
committerBen Pfaff <blp@nicira.com>
Fri, 2 May 2014 14:27:42 +0000 (07:27 -0700)
commitd4e781981a769acd59108c5db062980b71a1cc50
tree2070cbe743f98ff954ff8b0585f9a21a0072eec5
parent9bbf88b238c0f00b6fb2ae1403dfe6759301faee
flow: Add mf_is_l3_or_higher()

This is in preparation for using the same helper as part of support
for using recirculation in conjunction series of actions including
with MPLS actions that are currently not able to be translated.

In that scenario this helper will be used to test if load, move and
set_field actions require recirculation to occur.

Signed-off-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Ben Pfaff <blp@nicira.com>
lib/meta-flow.h