From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f177.google.com (mail-pf1-f177.google.com [209.85.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 90BB7CA64 for ; Sun, 24 Dec 2023 17:11:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=networkplumber.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=networkplumber.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=networkplumber-org.20230601.gappssmtp.com header.i=@networkplumber-org.20230601.gappssmtp.com header.b="Dqnl0/Br" Received: by mail-pf1-f177.google.com with SMTP id d2e1a72fcca58-6d9b267007fso33031b3a.3 for ; Sun, 24 Dec 2023 09:11:21 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20230601.gappssmtp.com; s=20230601; t=1703437881; x=1704042681; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=WJHN9LiCnWvE8qH3acmMZV5CcMk7yRyXdVx50bWlJQA=; b=Dqnl0/BrU0P6zdxRhPbauX7iZwRWPPq9SmpuILWt6V9NsOpTTkObqGhzFJm9r4hA0O ZvW1Vwi6YakGJgjcz96DSTJSQDvESOrumwLw3H4aoTj9+0h2bZ99zQyFD3BgS2pz9KNG zv0JSROgzK0aygMsQusyG3+pk0qVNIYZDM5FlAdfDK1SwHP4LTznEmxETPVWlDu8EtZh B65cSiocUbaJN1mSPtgwcbNLbQO6Thilp/leVisEP+gb/jIr3AfylkNmaJbKaBH0hL7V CtMtP6LxzOTABPj0Ei6t+pTab+LrkGS1IxdONeM3VXyhZYeZHlldYb/AQ2cpm7XfA93D YclQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1703437881; x=1704042681; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=WJHN9LiCnWvE8qH3acmMZV5CcMk7yRyXdVx50bWlJQA=; b=YMVBwArB8ZOFfDuxxHjpYV8wSp+0UXPI9Q2ji/6hIKBXINl0imhei4UTOUhpHW8jMK YGBPdKMaC+XnJcI0+ugL82YiZ4d8WPuMdJkfX0J/tZN/8AkoL7o1yPvCLCda3NxW+nwM 7IBctG0FZmx3XiYG0mXOob5R6A6Z+TZL/pkxomVM4SHgcgGjrJTrmILucDlXQSLpyLpz QXlsyUukj4oiCoKrumxwBZSPLnkD+b6Hna7r7uPmj6i0stxAMJOSLvoW5UrdpHhll5Xz uy538PrdtP4fjhYeX4nRrnMM1TPiYXyPn7XrbSJXYYtQRFj8oWIOSkRbGwdgHyiKXrZV Bf5w== X-Gm-Message-State: AOJu0YxcRD4itmeXFdu3WMMmc7BqPrBA3FwtasILQfc53xWdJ5TVAgmZ WH83zPFpEDUaxedW/hzGzmPUgdSng1w8GV0R9oeSUXnZ76RGsQ== X-Google-Smtp-Source: AGHT+IFtXs3mynXJmsUIc4mIn6pYc3w8gqOmkRx8qa9ObpwMjXD4heCK7T+l0/I1NmNF5kz15SN4lA== X-Received: by 2002:a17:902:b94c:b0:1d0:6ffd:6e85 with SMTP id h12-20020a170902b94c00b001d06ffd6e85mr2236470pls.125.1703437880766; Sun, 24 Dec 2023 09:11:20 -0800 (PST) Received: from hermes.local (204-195-123-141.wavecable.com. [204.195.123.141]) by smtp.gmail.com with ESMTPSA id b16-20020a170903229000b001cc1dff5b86sm6651056plh.244.2023.12.24.09.11.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 24 Dec 2023 09:11:20 -0800 (PST) Date: Sun, 24 Dec 2023 09:11:18 -0800 From: Stephen Hemminger To: Florian Westphal , Jamal Hadi Salim Cc: netdev@vger.kernel.org Subject: Re: [RFC iproute2-next] remove support for iptables action Message-ID: <20231224091118.2ffa84bb@hermes.local> In-Reply-To: <20231223123103.GA14803@breakpoint.cc> References: <20231222173758.13097-1-stephen@networkplumber.org> <20231223123103.GA14803@breakpoint.cc> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Sat, 23 Dec 2023 13:31:03 +0100 Florian Westphal wrote: > Stephen Hemminger wrote: > > tc/em_ipset.c | 260 -------------- > > Not sure if this is unused, also not related to the iptables/xt action. There is both the xtables and ematch options to TC. Jamal do you want to remove both, or some subset? The problematic area for iproute2 seems to be the dependency on libiptables which is not very stable. On the kernel side it is one of the places where lightly tested integration could lead to lots of syszbot errors.