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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6527AC433F5 for ; Sun, 9 Jan 2022 16:11:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235987AbiAIQLc (ORCPT ); Sun, 9 Jan 2022 11:11:32 -0500 Received: from mail.netfilter.org ([217.70.188.207]:41376 "EHLO mail.netfilter.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231990AbiAIQLb (ORCPT ); Sun, 9 Jan 2022 11:11:31 -0500 Received: from localhost.localdomain (unknown [78.30.32.163]) by mail.netfilter.org (Postfix) with ESMTPSA id E45E162BD8 for ; Sun, 9 Jan 2022 17:08:41 +0100 (CET) From: Pablo Neira Ayuso To: netfilter-devel@vger.kernel.org Subject: [PATCH nf-next,v3 00/14] nf_tables datapath ruleset blob and register tracking Date: Sun, 9 Jan 2022 17:11:12 +0100 Message-Id: <20220109161126.83917-1-pablo@netfilter.org> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: netfilter-devel@vger.kernel.org Hi, The following patchset contains v3 updates for the datapath ruleset representation and new infrastructure to skip redundant selector store to register operations [1]. Changes only to patch 7 and 12. - Patch 7: Add more memory checks to the routine that builds the blob, as requested by Florian. - Patch 12: Update nft_bitwise reduce routine to deal with different source and destination registers. [1] https://marc.info/?l=netfilter-devel&m=164168070413344&w=2 Pablo Neira Ayuso (14): netfilter: nft_connlimit: move stateful fields out of expression data netfilter: nft_last: move stateful fields out of expression data netfilter: nft_quota: move stateful fields out of expression data netfilter: nft_numgen: move stateful fields out of expression data netfilter: nft_limit: rename stateful structure netfilter: nft_limit: move stateful fields out of expression data netfilter: nf_tables: add rule blob layout netfilter: nf_tables: add NFT_REG32_NUM netfilter: nf_tables: add register tracking infrastructure netfilter: nft_payload: track register operations netfilter: nft_meta: track register operations netfilter: nft_bitwise: track register operations netfilter: nft_payload: cancel register tracking after payload update netfilter: nft_meta: cancel register tracking after meta update include/net/netfilter/nf_tables.h | 40 +++++- net/bridge/netfilter/nft_meta_bridge.c | 20 +++ net/netfilter/nf_tables_api.c | 160 ++++++++++++++++------- net/netfilter/nf_tables_core.c | 41 ++++-- net/netfilter/nf_tables_trace.c | 2 +- net/netfilter/nft_bitwise.c | 95 ++++++++++++++ net/netfilter/nft_connlimit.c | 26 ++-- net/netfilter/nft_last.c | 69 +++++++--- net/netfilter/nft_limit.c | 172 +++++++++++++++++-------- net/netfilter/nft_meta.c | 48 +++++++ net/netfilter/nft_numgen.c | 34 ++++- net/netfilter/nft_payload.c | 51 ++++++++ net/netfilter/nft_quota.c | 52 +++++++- 13 files changed, 654 insertions(+), 156 deletions(-) -- 2.30.2