From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: RCU problems in fib_table_insert Date: Sun, 21 Mar 2010 18:01:40 -0700 (PDT) Message-ID: <20100321.180140.45887114.davem@davemloft.net> References: <20100321202525.GA966@basil.fritz.box> <20100321213703.GD2517@linux.vnet.ibm.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: andi@firstfloor.org, robert.olsson@its.uu.se, netdev@vger.kernel.org To: paulmck@linux.vnet.ibm.com Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:50358 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753201Ab0CVBBS (ORCPT ); Sun, 21 Mar 2010 21:01:18 -0400 In-Reply-To: <20100321213703.GD2517@linux.vnet.ibm.com> Sender: netdev-owner@vger.kernel.org List-ID: From: "Paul E. McKenney" Date: Sun, 21 Mar 2010 14:37:03 -0700 > net: suppress lockdep-RCU false positive in FIB trie. > > Allow fib_find_node() to be called either under rcu_read_lock() > protection or with RTNL held. > > Signed-off-by: Paul E. McKenney Thanks guys, I applied this copy and added Eric's signoff since the two patches were essentially identical :-)