From owner-freebsd-hackers@FreeBSD.ORG Mon Aug 1 11:42:23 2005 Return-Path: X-Original-To: freebsd-hackers@freebsd.org Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3B2C716A41F for ; Mon, 1 Aug 2005 11:42:23 +0000 (GMT) (envelope-from victor.cruceru@gmail.com) Received: from wproxy.gmail.com (wproxy.gmail.com [64.233.184.199]) by mx1.FreeBSD.org (Postfix) with ESMTP id BD2B043D45 for ; Mon, 1 Aug 2005 11:42:22 +0000 (GMT) (envelope-from victor.cruceru@gmail.com) Received: by wproxy.gmail.com with SMTP id i4so984288wra for ; Mon, 01 Aug 2005 04:42:22 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:reply-to:to:subject:mime-version:content-type; b=q5VufjGW953rvR/KYpdpTXMf9GrAo4hBzi/8sJduo0eTRHaYW9W83w5GsnUAa+rdad9Eu+He9ZT5ItNkixr0k1o58J6VfB5LxAuLrYqtv5WMCG3uW2stFEjr+DE8GKTMS+ErEXePfRA+zFSqWQojSbIQyX7mdtC2gA3OeOTXRII= Received: by 10.54.137.14 with SMTP id k14mr527900wrd; Mon, 01 Aug 2005 04:42:21 -0700 (PDT) Received: by 10.54.91.20 with HTTP; Mon, 1 Aug 2005 04:42:21 -0700 (PDT) Message-ID: <494025505080104427c3f91f6@mail.gmail.com> Date: Mon, 1 Aug 2005 14:42:21 +0300 From: victor cruceru To: freebsd-hackers@freebsd.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: O_NONBLOCK for devices with removable media X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: soc-victor@freebsd.org List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 01 Aug 2005 11:42:23 -0000 Hi all, I'm just wondering if it's OK for an open syscall on such a device (i.e.=20 /dev/acd0 or /dev/da1 with a CF reader attached) to block till the media is= =20 ready or a timeout occurs. Thanks, Victor