Hello! > I am not sure if there is a reason why ACK cannot be set for > NETLINK_TCPDIAG. No reasons, indeed. > If it is settable, please apply following patch. OK. > diff -ruN linux-2.5.68.org/net/ipv4/tcp_diag.c linux-2.5.68/net/ipv4/tcp_diag.c > --- linux-2.5.68.org/net/ipv4/tcp_diag.c 2003-05-20 11:38:06.000000000 -0700 > +++ linux-2.5.68/net/ipv4/tcp_diag.c 2003-05-20 11:39:48.000000000 -0700 > @@ -609,7 +609,7 @@ > if (nlh->nlmsg_len < sizeof(*nlh) || skb->len < nlh->nlmsg_len) > return; > err = tcpdiag_rcv_msg(skb, nlh); > - if (err) > + if (err || nlh->nlmsg_flags & NLM_F_ACK) > netlink_ack(skb, nlh, err); > } > } > - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
