Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753734Ab3DQEIT (ORCPT ); Wed, 17 Apr 2013 00:08:19 -0400 Received: from ozlabs.org ([203.10.76.45]:52454 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751241Ab3DQEIS (ORCPT ); Wed, 17 Apr 2013 00:08:18 -0400 From: Rusty Russell To: Veaceslav Falico Cc: linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, gregkh@linuxfoundation.org, bhelgaas@google.com Subject: Re: [PATCH] module: add kset_obj_exists() and use it In-Reply-To: <20130416122653.GB31290@redhat.com> References: <1365506529-8396-1-git-send-email-vfalico@redhat.com> <87y5cq6ei9.fsf@rustcorp.com.au> <20130411095537.GC21320@redhat.com> <87vc7o8r7o.fsf@rustcorp.com.au> <20130416122653.GB31290@redhat.com> User-Agent: Notmuch/0.14 (http://notmuchmail.org) Emacs/23.4.1 (i686-pc-linux-gnu) Date: Wed, 17 Apr 2013 13:25:13 +0930 Message-ID: <87txn56cbi.fsf@rustcorp.com.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 679 Lines: 17 Veaceslav Falico writes: > Tested for a day on two reproducers on the latest upstream kernel, with the > recent kobject fix a49b7e82 ("kobject: fix kset_find_obj() race with > concurrent last kobject_put()") - it fixes the issue, no regressions met. Thanks, I've included the fix in my modules-next tree. I did not CC:stable, since concurrent unload and reload is not really a normal condition. Cheers, Rusty. -- 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/