From: David Miller Subject: Re: [PATCH 0/5] We must use rcu_barrier() on module unload Date: Wed, 10 Jun 2009 01:11:55 -0700 (PDT) Message-ID: <20090610.011155.231596832.davem@davemloft.net> References: <20090608130959.10052.54590.stgit@localhost> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Cc: paulmck@linux.vnet.ibm.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, urs.thuermann-l29pVbxQd1IUtdQbppsyvg@public.gmane.org, oliver.hartkopp-l29pVbxQd1IUtdQbppsyvg@public.gmane.org, wg-5Yr1BZd7O62+XT7JhA+gdA@public.gmane.org, vladislav.yasevich@hp.com, sri@us.ibm.com, linux-sctp@vger.kernel.org, Trond.Myklebust@netapp.com, linux-nfs@vger.kernel.org, netfilter-devel@vger.kernel.org To: hawk-4UpuNZONu4c@public.gmane.org Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:50051 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757911AbZFJILx (ORCPT ); Wed, 10 Jun 2009 04:11:53 -0400 In-Reply-To: <20090608130959.10052.54590.stgit@localhost> Sender: linux-nfs-owner@vger.kernel.org List-ID: From: Jesper Dangaard Brouer Date: Mon, 08 Jun 2009 15:11:23 +0200 > If an unloadable module uses RCU callbacks, it need to use > rcu_barrier() so that the module may be safely unloaded. ... > The patchset is made on top of DaveM's net-next-2.6 tree (starting on > top of commit a1c1db392090). As this is my usual development tree, > even though this patchset is bugfixes. (Just tested it applied cleanly > on Linus'es tree ...) All 5 patches applied, thanks!