36 	struct nl_cache *cache = NULL;  in vlan_add()  local
66 	if (rtnl_link_alloc_cache(handle, AF_UNSPEC, &cache) < 0) {  in vlan_add()
67 		cache = NULL;  in vlan_add()
72 	if (!(if_idx = rtnl_link_name2i(cache, if_name))) {  in vlan_add()
79 	if ((rlink = rtnl_link_get_by_name(cache, vlan_if_name))) {  in vlan_add()
120 	if (cache)  in vlan_add()
121 		nl_cache_free(cache);  in vlan_add()
132 	struct nl_cache *cache = NULL;  in vlan_rem()  local
148 	if (rtnl_link_alloc_cache(handle, AF_UNSPEC, &cache) < 0) {  in vlan_rem()
149 		cache = NULL;  in vlan_rem()
154 	if (!(rlink = rtnl_link_get_by_name(cache, if_name))) {  in vlan_rem()
172 	if (cache)  in vlan_rem()
173 		nl_cache_free(cache);  in vlan_rem()