From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0D9BBC55178 for ; Wed, 21 Oct 2020 13:21:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B178C22249 for ; Wed, 21 Oct 2020 13:21:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2395361AbgJUNVI (ORCPT ); Wed, 21 Oct 2020 09:21:08 -0400 Received: from relay4-d.mail.gandi.net ([217.70.183.196]:57445 "EHLO relay4-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2390968AbgJUNVI (ORCPT ); Wed, 21 Oct 2020 09:21:08 -0400 X-Originating-IP: 82.255.60.242 Received: from [192.168.0.28] (lns-bzn-39-82-255-60-242.adsl.proxad.net [82.255.60.242]) (Authenticated sender: hadess@hadess.net) by relay4-d.mail.gandi.net (Postfix) with ESMTPSA id 8B0FEE0009; Wed, 21 Oct 2020 13:21:05 +0000 (UTC) Message-ID: Subject: Re: Bug caused by 53965c79c2db (USB: Fix device driver race) From: Bastien Nocera To: "M. Vefa Bicakci" , Alan Stern Cc: Pany , linux-usb@vger.kernel.org Date: Wed, 21 Oct 2020 15:21:05 +0200 In-Reply-To: <5d2dc161951d0717d1ccfc88049c241c8ce8d1e6.camel@hadess.net> References: <20201017200200.GB842001@rowland.harvard.edu> <20201019174028.GF898631@rowland.harvard.edu> <20201020152859.GA945128@rowland.harvard.edu> <74e25095-53fa-b98c-6baf-c97eea574d1c@runbox.com> <83bd4ab7-15a6-73c2-decd-1da1c393bad0@runbox.com> <5d2dc161951d0717d1ccfc88049c241c8ce8d1e6.camel@hadess.net> Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.38.1 (3.38.1-1.fc33) MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org On Wed, 2020-10-21 at 15:18 +0200, Bastien Nocera wrote: > On Wed, 2020-10-21 at 09:08 -0400, M. Vefa Bicakci wrote: > > On 21/10/2020 07.53, Bastien Nocera wrote: > > [Snipped by Vefa] > > > > > > I have no idea why there isn't a match function. Patch v1 had a > > > huge > > > table: > > > https://marc.info/?l=linux-usb&m=157062863431186&w=2 > > > and v2 already didn't had that comment, but no .match function: > > > https://marc.info/?l=linux-usb&m=157114990905421&w=2 > > > > > > I'll prepare a patch that adds a match function. I'll let you > > > (Vefa) > > > look at which of your patches need backporting though, as I'm > > > really > > > quite a bit lost in the different patch sets and branches :/ > > > > Hello Bastien, > > > > Having found the root cause of the issue by going through Pany's > > logs and having proposed a solution, I was hoping to get credit > > for the resolution of the issue by authoring the patch. > > I don't care either way. Attached are the 2 patches I had made and > was > in the process of compiling and testing, feel free to adapt them, > change the authorship, etc. There are also "Co-developed-by", and "Suggested-by" tags which you can use, as per Documentation/process/submitting-patches.rst Cheers