mpls_dereference
old = mpls_dereference(net, net->mpls.platform_label);
platform_label = mpls_dereference(net, net->mpls.platform_label);
rt = mpls_dereference(net, platform_label[index]);
platform_label = mpls_dereference(net, net->mpls.platform_label);
rt = mpls_dereference(net, platform_label[index]);
platform_label = mpls_dereference(net, net->mpls.platform_label);
return mpls_dereference(net, platform_label[index]);
return mpls_dereference(net, dev->mpls_ptr);