Received: with ECARTIS (v1.0.0; list netdev); Thu, 21 Apr 2005 16:32:13 -0700 (PDT) Received: from cheetah.davemloft.net (dsl027-180-174.sfo1.dsl.speakeasy.net [216.27.180.174]) by oss.sgi.com (8.12.10/8.12.10/SuSE Linux 0.7) with ESMTP id j3LNW9dD021422 for ; Thu, 21 Apr 2005 16:32:09 -0700 Received: from localhost ([127.0.0.1] helo=cheetah.davemloft.net ident=davem) by cheetah.davemloft.net with smtp (Exim 3.36 #1 (Debian)) id 1DOl2f-0003M3-00; Thu, 21 Apr 2005 16:25:05 -0700 Date: Thu, 21 Apr 2005 16:25:05 -0700 From: "David S. Miller" To: Rick Jones Cc: netdev@oss.sgi.com Subject: Re: is UDP_CORK "real" Message-Id: <20050421162505.3db8ed7c.davem@davemloft.net> In-Reply-To: <426833F0.9010803@hp.com> References: <426833F0.9010803@hp.com> X-Mailer: Sylpheed version 1.0.4 (GTK+ 1.2.10; sparc-unknown-linux-gnu) X-Face: "_;p5u5aPsO,_Vsx"^v-pEq09'CU4&Dc1$fQExov$62l60cgCc%FnIwD=.UF^a>?5'9Kn[;433QFVV9M..2eN.@4ZWPGbdi<=?[:T>y?SD(R*-3It"Vj:)"dP Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Virus-Scanned: ClamAV 0.83/848/Thu Apr 21 12:37:33 2005 on oss.sgi.com X-Virus-Status: Clean X-archive-position: 218 X-ecartis-version: Ecartis v1.0.0 Sender: netdev-bounce@oss.sgi.com Errors-to: netdev-bounce@oss.sgi.com X-original-sender: davem@davemloft.net Precedence: bulk X-list: netdev Content-Length: 289 Lines: 10 On Thu, 21 Apr 2005 16:14:56 -0700 Rick Jones wrote: > Is UDP_CORK going to be an ongoing feature? Yes, it's there and it's real. If netperf is passing a TCP socket option number in for a setsockopt() on a UDP socket, how in the world is that the kernel's problem?