@profiler.trace
def flavor_extra_delete(request, flavor_id, keys):
 flavor = novaclient(request).flavors.get(flavor_id)
 return flavor.unset_keys(keys)

@ profiler . trace def flavor_extra_delete ( request , flavor_id , keys ) : flavor = novaclient ( request ) . flavors . get ( flavor_id ) return flavor . unset_keys ( keys )
unset the flavor extra spec keys .