- surf::LinkImpl *linkUp, *linkDown;
- if (link.policy == SURF_LINK_FULLDUPLEX) {
- char* tmp_link = bprintf("%s_UP", link_id);
- linkUp = surf::LinkImpl::byName(tmp_link);
- xbt_free(tmp_link);
- tmp_link = bprintf("%s_DOWN", link_id);
- linkDown = surf::LinkImpl::byName(tmp_link);
- xbt_free(tmp_link);
+ surf::LinkImpl *linkUp;
+ surf::LinkImpl *linkDown;
+ if (link.policy == SURF_LINK_SPLITDUPLEX) {
+ linkUp = surf::LinkImpl::byName(link_id + "_UP");
+ linkDown = surf::LinkImpl::byName(link_id + "_DOWN");