From mboxrd@z Thu Jan 1 00:00:00 1970 From: Willem de Bruijn Subject: Re: [net-next PATCH v2 7/8] udp: Do not copy destructor if one is not present Date: Sat, 5 May 2018 10:45:11 +0200 Message-ID: References: <20180504182537.5194.72775.stgit@localhost.localdomain> <20180504183110.5194.5449.stgit@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Cc: Network Development , Willem de Bruijn , David Miller To: Alexander Duyck Return-path: Received: from mail-ua0-f195.google.com ([209.85.217.195]:42127 "EHLO mail-ua0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750967AbeEEIpx (ORCPT ); Sat, 5 May 2018 04:45:53 -0400 Received: by mail-ua0-f195.google.com with SMTP id f3so15521274uan.9 for ; Sat, 05 May 2018 01:45:52 -0700 (PDT) In-Reply-To: <20180504183110.5194.5449.stgit@localhost.localdomain> Sender: netdev-owner@vger.kernel.org List-ID: On Fri, May 4, 2018 at 8:31 PM, Alexander Duyck wrote: > From: Alexander Duyck > > This patch makes it so that if a destructor is not present we avoid trying > to update the skb socket or any reference counting that would be associated > with the NULL socket and/or descriptor. By doing this we can support > traffic coming from another namespace without any issues. > > Signed-off-by: Alexander Duyck Acked-by: Willem de Bruijn