Lines Matching full:rfd4
315 if (!forward->rfd4 &&316 !(forward->rfd4 = allocate_rfd(AF_INET)))318 daemon->rfd_save = forward->rfd4;319 fd = forward->rfd4->fd;908 f->rfd4 = NULL;956 if (f->rfd4 && --(f->rfd4->refcount) == 0)957 close(f->rfd4->fd);959 f->rfd4 = NULL;