Return-Path: Received: from fieldses.org ([173.255.197.46]:45902 "EHLO fieldses.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753156AbdKFOvZ (ORCPT ); Mon, 6 Nov 2017 09:51:25 -0500 Date: Mon, 6 Nov 2017 09:51:25 -0500 From: "J. Bruce Fields" To: Vasily Averin Cc: "linux-nfs@vger.kernel.org" , Jeff Layton Subject: Re: [PATCH] nfsd: use nfs->ns.inum as net ID Message-ID: <20171106145125.GA599@fieldses.org> References: <0ae4cdbb-46e1-1795-152f-0c3048ba2529@virtuozzo.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <0ae4cdbb-46e1-1795-152f-0c3048ba2529@virtuozzo.com> Sender: linux-nfs-owner@vger.kernel.org List-ID: Thanks, applying for 4.15.--b. On Mon, Nov 06, 2017 at 04:46:04PM +0300, Vasily Averin wrote: > Publishing of net pointer is not safe, > let's use nfs->ns.inum instead > > Signed-off-by: Vasily Averin > --- > fs/nfsd/nfs4state.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c > index 0c04f81..e0bb0c6 100644 > --- a/fs/nfsd/nfs4state.c > +++ b/fs/nfsd/nfs4state.c > @@ -7006,8 +7006,8 @@ nfs4_state_start_net(struct net *net) > nn->nfsd4_manager.block_opens = true; > locks_start_grace(net, &nn->nfsd4_manager); > nfsd4_client_tracking_init(net); > - printk(KERN_INFO "NFSD: starting %ld-second grace period (net %p)\n", > - nn->nfsd4_grace, net); > + printk(KERN_INFO "NFSD: starting %ld-second grace period (net %x)\n", > + nn->nfsd4_grace, net->ns.inum); > queue_delayed_work(laundry_wq, &nn->laundromat_work, nn->nfsd4_grace * HZ); > return 0; > } > -- > 2.7.4