CACHE_MID
vprint(CACHE_MID, "add_link_to_cache: %s -> %s ",
vprint(CACHE_MID,
vprint(CACHE_MID, "rm_link_from_cache enter: %s\n", devlink);
vprint(CACHE_MID, " %s FREED FROM "
vprint(CACHE_MID, "rm_all_links_from_cache\n");