From owner-freebsd-hackers@FreeBSD.ORG Wed Jun 9 07:42:00 2010 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 444F41065673 for ; Wed, 9 Jun 2010 07:42:00 +0000 (UTC) (envelope-from perryh@pluto.rain.com) Received: from agora.rdrop.com (agora.rdrop.com [IPv6:2607:f678:1010::34]) by mx1.freebsd.org (Postfix) with ESMTP id 250858FC19 for ; Wed, 9 Jun 2010 07:42:00 +0000 (UTC) Received: from agora.rdrop.com (66@localhost [127.0.0.1]) by agora.rdrop.com (8.13.1/8.12.7) with ESMTP id o597fwK6073055 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Wed, 9 Jun 2010 00:41:59 -0700 (PDT) (envelope-from perryh@pluto.rain.com) Received: (from uucp@localhost) by agora.rdrop.com (8.13.1/8.12.9/Submit) with UUCP id o597fwVw073054; Wed, 9 Jun 2010 00:41:58 -0700 (PDT) Received: from fbsd61 by pluto.rain.com (4.1/SMI-4.1-pluto-M2060407) id AA10143; Wed, 9 Jun 10 00:38:10 PDT Date: Wed, 09 Jun 2010 00:35:11 -0700 From: perryh@pluto.rain.com To: tss@iki.fi Message-Id: <4c0f442f.N55MZNOTsFpdxLGx%perryh@pluto.rain.com> References: <1276001507.6691.388.camel@kurkku.sapo.corppt.com> In-Reply-To: <1276001507.6691.388.camel@kurkku.sapo.corppt.com> User-Agent: nail 11.25 7/29/05 Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: freebsd-hackers@freebsd.org Subject: Re: close() failing with ECONNRESET X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 09 Jun 2010 07:42:00 -0000 Timo Sirainen wrote: > I see that since FreeBSD 6.3 close() can fail with: > > > [ECONNRESET] The underlying object was a stream socket that was > > shut down by the peer before all pending data was > > delivered. > > Could someone explain what this is useful for? Consistency with SIGPIPE, perhaps?