From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH net-2.6] net/sched: fix missing spinlock init Date: Thu, 21 Oct 2010 03:10:54 -0700 (PDT) Message-ID: <20101021.031054.193713521.davem@davemloft.net> References: <1287206554.2799.32.camel@edumazet-laptop> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org To: eric.dumazet@gmail.com Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:52635 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751281Ab0JUKKb (ORCPT ); Thu, 21 Oct 2010 06:10:31 -0400 In-Reply-To: <1287206554.2799.32.camel@edumazet-laptop> Sender: netdev-owner@vger.kernel.org List-ID: From: Eric Dumazet Date: Sat, 16 Oct 2010 07:22:34 +0200 > Under network load, doing : > > tc qdisc del dev eth0 root > > triggers : ... > commit 79640a4ca695 (add additional lock to qdisc to increase > throughput) forgot to initialize noop_qdisc and noqueue_qdisc busylock > > Signed-off-by: Eric Dumazet > --- Applied.