Return-Path: linux-nfs-owner@vger.kernel.org Received: from fieldses.org ([173.255.197.46]:52250 "EHLO fieldses.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750909AbdKIPGR (ORCPT ); Thu, 9 Nov 2017 10:06:17 -0500 Date: Thu, 9 Nov 2017 10:06:16 -0500 From: "J. Bruce Fields" To: Vasily Averin Cc: netdev@vger.kernel.org, Jeff Layton , "linux-nfs@vger.kernel.org" Subject: Re: [PATCH v3 01/21] grace: replace BUG_ON by WARN_ONCE in exit_net hook Message-ID: <20171109150616.GD8773@fieldses.org> References: <4fdc4264-e338-6ee8-a662-7d98b45733a1@virtuozzo.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: Sender: linux-nfs-owner@vger.kernel.org List-ID: Applied for 4.15, thanks.--b. On Mon, Nov 06, 2017 at 04:22:48PM +0300, Vasily Averin wrote: > 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