From owner-freebsd-stable@FreeBSD.ORG Wed Feb 1 17:58:31 2006 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1144F16A420 for ; Wed, 1 Feb 2006 17:58:31 +0000 (GMT) (envelope-from peterjeremy@optushome.com.au) Received: from mail13.syd.optusnet.com.au (mail13.syd.optusnet.com.au [211.29.132.194]) by mx1.FreeBSD.org (Postfix) with ESMTP id 5D36443D45 for ; Wed, 1 Feb 2006 17:58:30 +0000 (GMT) (envelope-from peterjeremy@optushome.com.au) Received: from turion.vk2pj.dyndns.org (c220-239-19-236.belrs4.nsw.optusnet.com.au [220.239.19.236]) by mail13.syd.optusnet.com.au (8.12.11/8.12.11) with ESMTP id k11HwRIe014982 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=NO); Thu, 2 Feb 2006 04:58:28 +1100 Received: from turion.vk2pj.dyndns.org (localhost.vk2pj.dyndns.org [127.0.0.1]) by turion.vk2pj.dyndns.org (8.13.4/8.13.4) with ESMTP id k11HwRki002944; Thu, 2 Feb 2006 04:58:27 +1100 (EST) (envelope-from peter@turion.vk2pj.dyndns.org) Received: (from peter@localhost) by turion.vk2pj.dyndns.org (8.13.4/8.13.4/Submit) id k11HwQT8002943; Thu, 2 Feb 2006 04:58:26 +1100 (EST) (envelope-from peter) Date: Thu, 2 Feb 2006 04:58:26 +1100 From: Peter Jeremy To: Pete French Message-ID: <20060201175826.GG824@turion.vk2pj.dyndns.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-PGP-Key: http://members.optusnet.com.au/peterjeremy/pubkey.asc User-Agent: Mutt/1.5.11 Cc: freebsd-stable@freebsd.org Subject: Re: Restartable system call behaviour X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 01 Feb 2006 17:58:31 -0000 On Wed, 2006-Feb-01 11:44:08 +0000, Pete French wrote: >I have a piece of coode which does some networking, in which I see read >and write calls failing with 'Interrupted system call' from time to time. You will get EINTR if the interrupt occurs before any data is read or written. -- Peter Jeremy