From mboxrd@z Thu Jan 1 00:00:00 1970 From: Francois Romieu Subject: Re: Re: [PATCH, RFC] skge: Fix race in tx path Date: Mon, 27 Feb 2012 21:52:01 +0100 Message-ID: <20120227205201.GA3863@electric-eye.fr.zoreil.com> References: <4142816.cJc9u7kBPI@asus> <20120226202710.GA23874@electric-eye.fr.zoreil.com> <3669580.gQc5FCr96Z@asus> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: netdev@vger.kernel.org, Stephen Hemminger , Jeff Garzik To: Bart Van Assche Return-path: Received: from violet.fr.zoreil.com ([92.243.8.30]:39513 "EHLO violet" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753070Ab2B0UwO (ORCPT ); Mon, 27 Feb 2012 15:52:14 -0500 Content-Disposition: inline In-Reply-To: <3669580.gQc5FCr96Z@asus> Sender: netdev-owner@vger.kernel.org List-ID: Bart Van Assche : > > With this change it seems possible for skge_tx_done to unmap a buffer > > before it is sent when the requests for skge_xmit_frame are close enough. > > Thanks for the feedback. Does the patch below look better ? Yes. -- Ueimor