From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] mac802154: fix NOHZ local_softirq_pending 08 warning Date: Fri, 04 Jan 2013 13:47:46 -0800 (PST) Message-ID: <20130104.134746.735863017023295302.davem@davemloft.net> References: <1357124470-2375-1-git-send-email-alex.aring@gmail.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: alex.bluesman.smirnov@gmail.com, dbaryshkov@gmail.com, linux-zigbee-devel@lists.sourceforge.net, mkl@pengutronix.de, netdev@vger.kernel.org, alex.aring@gmail.com To: alex.aring@googlemail.com Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:41107 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754519Ab3ADVrr (ORCPT ); Fri, 4 Jan 2013 16:47:47 -0500 In-Reply-To: <1357124470-2375-1-git-send-email-alex.aring@gmail.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Alexander Aring Date: Wed, 2 Jan 2013 12:01:10 +0100 > When using nanosleep() in an userspace application we get a > ratelimit warning > > NOHZ: local_softirq_pending 08 > > for 10 times. > > This patch replaces netif_rx() with netif_rx_ni() which has > to be used from process/softirq context. > The process/softirq context will be called from fakelb driver. > > See linux-kernel commit 481a819 for similar fix. > > Signed-off-by: Alexander Aring Applied and queued up for -stable, thanks.