Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757191AbXHBOdH (ORCPT ); Thu, 2 Aug 2007 10:33:07 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753970AbXHBOcy (ORCPT ); Thu, 2 Aug 2007 10:32:54 -0400 Received: from twin.jikos.cz ([213.151.79.26]:51958 "EHLO twin.jikos.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753700AbXHBOcx (ORCPT ); Thu, 2 Aug 2007 10:32:53 -0400 Date: Thu, 2 Aug 2007 16:26:45 +0200 (CEST) From: Jiri Kosina To: Alan Stern cc: Mariusz Kozlowski , Andrew Morton , Greg KH , linux-kernel@vger.kernel.org, linux-usb-devel@lists.sourceforge.net Subject: Re: [linux-usb-devel] 2.6.23-rc1-mm2 In-Reply-To: Message-ID: References: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 735 Lines: 18 On Thu, 2 Aug 2007, Alan Stern wrote: > > > > > uhci_hcd 0000:00:0c.0: dma_pool_free buffer-32, 6b6b6b6b/6b6b6b6b (bad dma) > > > I guess the patch below (which I have just added to my tree) fixes that, > > > right? Thanks. > > Yes - that's correct. This patch fixes the bug. Thanks. > Does it also fix the "dma_pool_free" error? I believe it should -- caused by calling usb_buffer_free() with bogus dma_addr_t, as corresponding usbhid_device has been already kfree()d. -- Jiri Kosina - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/