Return-Path: linux-nfs-owner@vger.kernel.org Received: from mailhub.sw.ru ([195.214.232.25]:30900 "EHLO relay.sw.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753163AbdKFNWx (ORCPT ); Mon, 6 Nov 2017 08:22:53 -0500 From: Vasily Averin Subject: [PATCH v3 01/21] grace: replace BUG_ON by WARN_ONCE in exit_net hook To: netdev@vger.kernel.org Cc: "J. Bruce Fields" , Jeff Layton , "linux-nfs@vger.kernel.org" References: <4fdc4264-e338-6ee8-a662-7d98b45733a1@virtuozzo.com> Message-ID: Date: Mon, 6 Nov 2017 16:22:48 +0300 MIME-Version: 1.0 In-Reply-To: <4fdc4264-e338-6ee8-a662-7d98b45733a1@virtuozzo.com> Content-Type: text/plain; charset=utf-8 Sender: linux-nfs-owner@vger.kernel.org List-ID: Signed-off-by: Vasily Averin --- fs/nfs_common/grace.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/fs/nfs_common/grace.c b/fs/nfs_common/grace.c index 420d3a0..1bd6599 100644 --- a/fs/nfs_common/grace.c +++ b/fs/nfs_common/grace.c @@ -104,7 +104,9 @@ grace_exit_net(struct net *net) { struct list_head *grace_list = net_generic(net, grace_net_id); - BUG_ON(!list_empty(grace_list)); + WARN_ONCE(!list_empty(grace_list), + "net %x %s: grace_list is not empty\n", + net->ns.inum, __func__); } static struct pernet_operations grace_net_ops = { -- 2.7.4