From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH v2] net/gianfar: drop recycled skbs on MTU change Date: Thu, 06 May 2010 00:26:04 -0700 (PDT) Message-ID: <20100506.002604.58437083.davem@davemloft.net> References: <20100505.005704.115933493.davem@davemloft.net> <20100505083047.GA4398@Chamillionaire.breakpoint.cc> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: sebastian@breakpoint.cc, afleming@gmail.com, netdev@vger.kernel.org To: afleming@freescale.com Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:57068 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755377Ab0EFHZ5 (ORCPT ); Thu, 6 May 2010 03:25:57 -0400 In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: From: Andy Fleming Date: Wed, 5 May 2010 10:18:40 -0500 > > On May 5, 2010, at 3:30 AM, Sebastian Andrzej Siewior wrote: > >> From: Sebastian Andrzej Siewior >> >> The size for skbs which is added to the recycled list is using the >> current descriptor size which is current MTU. gfar_new_skb() is also >> using this size. So after changing or alteast increasing the MTU all >> recycled skbs should be dropped. >> >> Signed-off-by: Sebastian Andrzej Siewior ... > Acked-by: Andy Fleming Applied, thanks everyone.