From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5ACBCC169C4 for ; Fri, 8 Feb 2019 19:17:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 37E4620863 for ; Fri, 8 Feb 2019 19:17:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727378AbfBHTRm (ORCPT ); Fri, 8 Feb 2019 14:17:42 -0500 Received: from shards.monkeyblade.net ([23.128.96.9]:35542 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727135AbfBHTRl (ORCPT ); Fri, 8 Feb 2019 14:17:41 -0500 Received: from localhost (unknown [IPv6:2601:601:9f80:35cd::bf5]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 1985A1499FE43; Fri, 8 Feb 2019 11:17:41 -0800 (PST) Date: Fri, 08 Feb 2019 11:17:38 -0800 (PST) Message-Id: <20190208.111738.1034096158594071698.davem@davemloft.net> To: daniel@iogearbox.net Cc: netdev@vger.kernel.org, maheshb@google.com, fw@strlen.de, m@lambda.lt Subject: Re: [PATCH net-next] ipvlan: decouple l3s mode dependencies from other modes From: David Miller In-Reply-To: <20190208125531.28970-1-daniel@iogearbox.net> References: <20190208125531.28970-1-daniel@iogearbox.net> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Fri, 08 Feb 2019 11:17:41 -0800 (PST) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Daniel Borkmann Date: Fri, 8 Feb 2019 13:55:31 +0100 > Right now ipvlan has a hard dependency on CONFIG_NETFILTER and > otherwise it cannot be built. However, the only ipvlan operation > mode that actually depends on netfilter is l3s, everything else > is independent of it. Break this hard dependency such that users > are able to use ipvlan l3 mode on systems where netfilter is not > compiled in. > > Therefore, this adds a hidden CONFIG_IPVLAN_L3S bool which is > defaulting to y when CONFIG_NETFILTER is set in order to retain > existing behavior for l3s. All l3s related code is refactored > into ipvlan_l3s.c that is compiled in when enabled. > > Signed-off-by: Daniel Borkmann Applied, thanks Daniel.