From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sergei Shtylyov Subject: Re: [PATCH v3] neighbour: confirm neigh entries when ARP packet is received Date: Thu, 13 Sep 2018 21:26:42 +0300 Message-ID: <16ad730b-ef79-62b0-4b11-9473c0b033e1@cogentembedded.com> References: <20180913181203.4207-1-vasilykh@arista.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit To: Vasily Khoruzhick , "David S. Miller" , Roopa Prabhu , Alexey Dobriyan , Eric Dumazet , Stephen Hemminger , Jim Westfall , Wolfgang Bumiller , Vasily Khoruzhick , Kees Cook , Ihar Hrachyshka , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Return-path: Received: from mail-lj1-f180.google.com ([209.85.208.180]:33682 "EHLO mail-lj1-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726445AbeIMXh1 (ORCPT ); Thu, 13 Sep 2018 19:37:27 -0400 Received: by mail-lj1-f180.google.com with SMTP id s12-v6so5445261ljj.0 for ; Thu, 13 Sep 2018 11:26:46 -0700 (PDT) In-Reply-To: <20180913181203.4207-1-vasilykh@arista.com> Content-Language: en-MW Sender: netdev-owner@vger.kernel.org List-ID: Hello! On 09/13/2018 09:12 PM, Vasily Khoruzhick wrote: > Update 'confirmed' timestamp when ARP packet is received. It shouldn't > affect locktime logic and anyway entry can be confirmed by any higher-layer > protocol. Thus it makes sense to confirm it when ARP packet is received. > > Fixes: 77d7123342 ("neighbour: update neigh timestamps iff update is effective") Need at least 12 hex digits... Perhaps could be fixed when applying? > Signed-off-by: Vasily Khoruzhick [...] MBR, Sergei