From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Brownell Subject: Re: rndis gadget: Inconsistent locking Date: Mon, 10 Jan 2011 04:14:17 -0800 (PST) Message-ID: <466657.40223.qm@web180306.mail.gq1.yahoo.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8BIT Cc: linux-usb@vger.kernel.org, netdev@vger.kernel.org To: =?utf-8?B?TWljaGHFgiBOYXphcmV3aWN6?= , Neil Jones Return-path: Received: from nm25.bullet.mail.sp2.yahoo.com ([98.139.91.95]:43581 "HELO nm25.bullet.mail.sp2.yahoo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1753802Ab1AJMOU convert rfc822-to-8bit (ORCPT ); Mon, 10 Jan 2011 07:14:20 -0500 In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: > I have just retested Michals patch but I have found another > lockdep failure. > > It looks like rndis_msg_parser() can call dev_get_stats> too: Can someone provide a fully working patch then? Or maybe just revert the one that caused all the breakage?? Rememeber that this driver was working fine for years before netdev changes added multiple bugs because (at least) they didn't update all callers.