From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264377AbTDPOCz (for ); Wed, 16 Apr 2003 10:02:55 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264378AbTDPOCz (for ); Wed, 16 Apr 2003 10:02:55 -0400 Received: from 205-158-62-158.outblaze.com ([205.158.62.158]:12416 "HELO spf1.us.outblaze.com") by vger.kernel.org with SMTP id S264377AbTDPOCy (for ); Wed, 16 Apr 2003 10:02:54 -0400 Message-ID: <20030416141438.29271.qmail@mail.com> Content-Type: text/plain; charset="iso-8859-1" Content-Disposition: inline Content-Transfer-Encoding: 7bit MIME-Version: 1.0 X-Mailer: MIME-tools 5.41 (Entity 5.404) From: "Subodh S" To: linux-kernel@vger.kernel.org Date: Wed, 16 Apr 2003 09:14:38 -0500 Subject: About tq_disk X-Originating-Ip: 133.145.164.4 X-Originating-Server: ws1-4.us4.outblaze.com Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, Just wanted to know if the following conclusions are right: generic_plug_device function queue's a task (with the generic_unplug_device routine to be executed) in the tq_disk queue. The __generic_unplug_device function(called from generic_unplug_device) calls the request function when the task is scheduled (crossed some limit of buffers) or when free requests are not available. Besides the above there is no other place where unplugging i.e. running of tasks in the task queue tq_disk is done. -subodh -- __________________________________________________________ Sign-up for your own FREE Personalized E-mail at Mail.com http://www.mail.com/?sr=signup