From patchwork Mon Nov 6 13:25:01 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vasily Averin X-Patchwork-Id: 834731 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3yVtbC0ggLz9s7h for ; Tue, 7 Nov 2017 00:25:11 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752968AbdKFNZJ (ORCPT ); Mon, 6 Nov 2017 08:25:09 -0500 Received: from mailhub.sw.ru ([195.214.232.25]:8978 "EHLO relay.sw.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752653AbdKFNZH (ORCPT ); Mon, 6 Nov 2017 08:25:07 -0500 Received: from [172.16.24.21] (msk-vpn.virtuozzo.com [195.214.232.6]) by relay.sw.ru (8.13.4/8.13.4) with ESMTP id vA6DP1UL017602; Mon, 6 Nov 2017 16:25:01 +0300 (MSK) From: Vasily Averin Subject: [PATCH v3 13/21] af_key: replace BUG_ON on WARN_ONCE in net_exit hook To: netdev@vger.kernel.org Cc: Steffen Klassert , Herbert Xu References: <4fdc4264-e338-6ee8-a662-7d98b45733a1@virtuozzo.com> Message-ID: Date: Mon, 6 Nov 2017 16:25:01 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 MIME-Version: 1.0 In-Reply-To: <4fdc4264-e338-6ee8-a662-7d98b45733a1@virtuozzo.com> Content-Language: en-US Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Signed-off-by: Vasily Averin --- net/key/af_key.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/net/key/af_key.c b/net/key/af_key.c index a00d607..61d1b58 100644 --- a/net/key/af_key.c +++ b/net/key/af_key.c @@ -3845,7 +3845,9 @@ static void __net_exit pfkey_net_exit(struct net *net) struct netns_pfkey *net_pfkey = net_generic(net, pfkey_net_id); pfkey_exit_proc(net); - BUG_ON(!hlist_empty(&net_pfkey->table)); + WARN_ONCE(!hlist_empty(&net_pfkey->table), + "net %x %s table hlist is not empty\n", + net->ns.inum, __func__); } static struct pernet_operations pfkey_net_ops = {