Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759386AbZJMK13 (ORCPT ); Tue, 13 Oct 2009 06:27:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759345AbZJMK12 (ORCPT ); Tue, 13 Oct 2009 06:27:28 -0400 Received: from host179-6-static.238-77-b.business.telecomitalia.it ([77.238.6.179]:39861 "EHLO mail.navynet.it" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756812AbZJMK11 (ORCPT ); Tue, 13 Oct 2009 06:27:27 -0400 Message-ID: <4AD455E4.2070105@navynet.it> Date: Tue, 13 Oct 2009 12:26:44 +0200 From: Massimo Cetra User-Agent: Mozilla-Thunderbird 2.0.0.22 (X11/20090707) MIME-Version: 1.0 To: Eric Dumazet CC: Massimo Cetra , David Miller , 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 References: <20091012.034224.64980795.davem@davemloft.net> <4AD44435.3050703@navynet.it> <4AD45447.7030705@gmail.com> In-Reply-To: <4AD45447.7030705@gmail.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-auth-from: mcetra@navynet.it Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1028 Lines: 35 Eric Dumazet ha scritto: > Could you please following patch ? > > diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c > index 8d00976..54bf091 100644 > --- a/drivers/net/virtio_net.c > +++ b/drivers/net/virtio_net.c > @@ -454,7 +454,7 @@ static unsigned int free_old_xmit_skbs(struct virtnet_info *vi) > vi->dev->stats.tx_bytes += skb->len; > vi->dev->stats.tx_packets++; > tot_sgs += skb_vnet_hdr(skb)->num_sg; > - kfree_skb(skb); > + dev_kfree_skb_any(skb); > } > return tot_sgs; > } > > > Thank you very much. Compiling. It' will be in production in a few minutes. I'll let you know if the problem arises again. give me a couple of days because this problem is randomly triggered. Sometimes it happens multiple times a day, sometimes none. Max -- 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/