From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755560AbYEZMLl (ORCPT ); Mon, 26 May 2008 08:11:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754650AbYEZMLb (ORCPT ); Mon, 26 May 2008 08:11:31 -0400 Received: from earthlight.etchedpixels.co.uk ([81.2.110.250]:52100 "EHLO lxorguk.ukuu.org.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754587AbYEZMLb (ORCPT ); Mon, 26 May 2008 08:11:31 -0400 Date: Mon, 26 May 2008 12:58:06 +0100 From: Alan Cox To: Jiri Slaby Cc: Andrew Morton , linux-kernel@vger.kernel.org, Jiri Slaby Subject: Re: [PATCH 1/1] Char: vt, make sysfs operations atomic Message-ID: <20080526125806.0a9922de@core> In-Reply-To: <1211802812-13658-1-git-send-email-jirislaby@gmail.com> References: <1211802812-13658-1-git-send-email-jirislaby@gmail.com> X-Mailer: Claws Mail 3.3.1 (GTK+ 2.12.5; x86_64-redhat-linux-gnu) Organization: Red Hat UK Cyf., Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SL4 1TE, Y Deyrnas Gyfunol. Cofrestrwyd yng Nghymru a Lloegr o'r rhif cofrestru 3798903 Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 26 May 2008 13:53:32 +0200 Jiri Slaby wrote: > Hold console sem while creating/destroying sysfs files. Serialisation is > so far done by BKL held in tty release_dev and chrdev_open, but no other > locks are held in open path. Acked-by: Alan Cox