From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762012AbYESRsO (ORCPT ); Mon, 19 May 2008 13:48:14 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759973AbYESRr4 (ORCPT ); Mon, 19 May 2008 13:47:56 -0400 Received: from einhorn.in-berlin.de ([192.109.42.8]:54691 "EHLO einhorn.in-berlin.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756049AbYESRrz (ORCPT ); Mon, 19 May 2008 13:47:55 -0400 X-Envelope-From: stefanr@s5r6.in-berlin.de Message-ID: <4831BD08.6030600@s5r6.in-berlin.de> Date: Mon, 19 May 2008 19:46:48 +0200 From: Stefan Richter User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.13) Gecko/20080419 SeaMonkey/1.1.9 MIME-Version: 1.0 To: Jonathan Corbet CC: Linus Torvalds , Ingo Molnar , Andrew Morton , Peter Zijlstra , Thomas Gleixner , Alan Cox , Alexander Viro , linux-kernel@vger.kernel.org, Stephen Rothwell Subject: Re: [PATCH, RFC] Char dev BKL pushdown v2 References: <19845.1211148908@vena.lwn.net> In-Reply-To: <19845.1211148908@vena.lwn.net> X-Enigmail-Version: 0.95.6 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Jonathan Corbet wrote: > drivers/firewire/fw-cdev.c | 16 ++++++++--- ... > drivers/ieee1394/dv1394.c | 6 +++- > drivers/ieee1394/raw1394.c | 3 ++ > drivers/ieee1394/video1394.c | 18 +++++++++--- ... > ieee1394: cdev lock_kernel() pushdown I have yet to look at these drivers in detail whether they need BKL or not. They likely don't. > firewire: cdev lock_kernel() pushdown drivers/firewire/fw-cdev.c::fw_device_op_open() does not need the BKL. -- Stefan Richter -=====-==--- -=-= =--== http://arcgraph.de/sr/