Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S269500AbUJFXoi (ORCPT ); Wed, 6 Oct 2004 19:44:38 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S269540AbUJFXlI (ORCPT ); Wed, 6 Oct 2004 19:41:08 -0400 Received: from adsl-63-197-226-105.dsl.snfc21.pacbell.net ([63.197.226.105]:31644 "EHLO cheetah.davemloft.net") by vger.kernel.org with ESMTP id S269500AbUJFXhs (ORCPT ); Wed, 6 Oct 2004 19:37:48 -0400 Date: Wed, 6 Oct 2004 16:36:53 -0700 From: "David S. Miller" To: Chris Friesen Cc: nhorman@redhat.com, hzhong@cisco.com, aebr@win.tue.nl, joris@eljakim.nl, alan@lxorguk.ukuu.org.uk, linux-kernel@vger.kernel.org Subject: Re: UDP recvmsg blocks after select(), 2.6 bug? Message-Id: <20041006163653.29f8ef93.davem@davemloft.net> In-Reply-To: <4164713F.3080506@nortelnetworks.com> References: <003301c4abdc$c043f350$b83147ab@amer.cisco.com> <41645892.9060105@redhat.com> <4164713F.3080506@nortelnetworks.com> X-Mailer: Sylpheed version 0.9.12 (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 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 610 Lines: 16 On Wed, 06 Oct 2004 16:27:11 -0600 Chris Friesen wrote: > Neil Horman wrote: > > > Again, shouldn't this just mean that recvfrom should not be called > > without the MSG_ERRQUEUE flag set? > > Does a message with a bad udp checksum even get sent up as a queued error message? No, it doesn't, MSG_ERRQUEUE is used for other things. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/