From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1765057AbZEAW4v (ORCPT ); Fri, 1 May 2009 18:56:51 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1760988AbZEAW4m (ORCPT ); Fri, 1 May 2009 18:56:42 -0400 Received: from senator.holtmann.net ([87.106.208.187]:52662 "EHLO mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757754AbZEAW4l (ORCPT ); Fri, 1 May 2009 18:56:41 -0400 Subject: Re: [BUG] 2.6.30-rc4 hid bluetooth not working From: Marcel Holtmann To: Jiri Kosina Cc: Marc Pignat , ext-roger.quadros@nokia.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org In-Reply-To: References: <49FA604C020000BF000290B6@mailgw2.hevs.ch> Content-Type: text/plain Date: Fri, 01 May 2009 15:56:34 -0700 Message-Id: <1241218594.3156.1.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.24.5 (2.24.5-1.fc10) Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Jiri, > > Subject: bluetooth: Fix serialization when adding/deleting connections in hci_sysfs > > > > add_conn and del_conn should be serialized, but flush_workqueue can't be used > > by the worker thread on it's own queue, so use flush_work to serialize add_conn > > and del_conn against each other. > > > > Signed-off-by: Marc Pignat > > Acked-by: Jiri Kosina > > FWIW. nak from my side since I think it is the wrong fix. We really wanna wait for all works to finish here. This includes work from other connection attempts or terminations. Regards Marcel