From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 16 Jul 2002 04:37:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 16 Jul 2002 04:37:16 -0400 Received: from holomorphy.com ([66.224.33.161]:48001 "EHLO holomorphy") by vger.kernel.org with ESMTP id ; Tue, 16 Jul 2002 04:37:14 -0400 Date: Tue, 16 Jul 2002 01:40:09 -0700 From: William Lee Irwin III To: linux-kernel@vger.kernel.org Subject: NFS nonzero preempt_count 2/2 Message-ID: <20020716084009.GO1022@holomorphy.com> Mail-Followup-To: William Lee Irwin III , linux-kernel@vger.kernel.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Description: brief message Content-Disposition: inline User-Agent: Mutt/1.3.25i Organization: The Domain of Holomorphy Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org When unmounting an NFS filesystem, I saw printk's reporting that NFS daemons exited with nonzero preempt_counts. Fixing this up so they no longer give the warning seems like a good idea. Patch attempting to do this for lockd below. Cheers, Bill ===== fs/lockd/svc.c 1.10 vs edited ===== --- 1.10/fs/lockd/svc.c Mon Feb 25 10:35:33 2002 +++ edited/fs/lockd/svc.c Tue Jul 16 02:08:23 2002 @@ -203,6 +203,7 @@ rpciod_down(); /* Release module */ + unlock_kernel(); MOD_DEC_USE_COUNT; }