Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759372AbZJMKZo (ORCPT ); Tue, 13 Oct 2009 06:25:44 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757023AbZJMKZn (ORCPT ); Tue, 13 Oct 2009 06:25:43 -0400 Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:34289 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751668AbZJMKZm (ORCPT ); Tue, 13 Oct 2009 06:25:42 -0400 Date: Tue, 13 Oct 2009 03:25:38 -0700 (PDT) Message-Id: <20091013.032538.71622552.davem@davemloft.net> To: eric.dumazet@gmail.com Cc: ctrixk@navynet.it, rjw@sisk.pl, linux-kernel@vger.kernel.org, kernel-testers@vger.kernel.org, netdev@vger.kernel.org Subject: Re: [Bug #14378] Problems with net/core/skbuff.c From: David Miller In-Reply-To: <4AD45447.7030705@gmail.com> References: <20091012.034224.64980795.davem@davemloft.net> <4AD44435.3050703@navynet.it> <4AD45447.7030705@gmail.com> X-Mailer: Mew version 6.2.51 on Emacs 22.1 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 638 Lines: 20 From: Eric Dumazet Date: Tue, 13 Oct 2009 12:19:51 +0200 > Quick fix would be to use dev_kfree_skb_any() instead, > because netpoll can definitly calls start_xmit() > with irq disabled. Indeed, because of netpoll(), that is something drivers must be able to cope with. > Could you please following patch ? Indeed, let us know how Eric's patch works. Thanks Eric! -- 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/