From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266847AbUGVJvS (ORCPT ); Thu, 22 Jul 2004 05:51:18 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266848AbUGVJvS (ORCPT ); Thu, 22 Jul 2004 05:51:18 -0400 Received: from postfix3-1.free.fr ([213.228.0.44]:38881 "EHLO postfix3-1.free.fr") by vger.kernel.org with ESMTP id S266847AbUGVJvP (ORCPT ); Thu, 22 Jul 2004 05:51:15 -0400 Message-ID: <1090489874.40ff8e1226ad0@imp6-q.free.fr> Date: Thu, 22 Jul 2004 11:51:14 +0200 From: christophe.varoqui@free.fr To: linux-kernel@vger.kernel.org Subject: [Q] claimed block devices MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT User-Agent: Internet Messaging Program (IMP) 3.2.4 X-Originating-IP: 171.16.4.10 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hello, does somebody know how a userspace C-proggy can detect if a block device is claimed ? Creating a device map over such devices will fail, so better not to try. regards, cvaroqui --