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=-10.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 BF719C4CEC7 for ; Fri, 13 Sep 2019 11:32:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A29A820693 for ; Fri, 13 Sep 2019 11:32:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388259AbfIMLcJ (ORCPT ); Fri, 13 Sep 2019 07:32:09 -0400 Received: from correo.us.es ([193.147.175.20]:42632 "EHLO mail.us.es" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387984AbfIMLbV (ORCPT ); Fri, 13 Sep 2019 07:31:21 -0400 Received: from antivirus1-rhel7.int (unknown [192.168.2.11]) by mail.us.es (Postfix) with ESMTP id 12DAD4FFE0B for ; Fri, 13 Sep 2019 13:31:18 +0200 (CEST) Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id EE251A7EC1 for ; Fri, 13 Sep 2019 13:31:17 +0200 (CEST) Received: by antivirus1-rhel7.int (Postfix, from userid 99) id E22851021B2; Fri, 13 Sep 2019 13:31:17 +0200 (CEST) Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id D3B09A7D6E; Fri, 13 Sep 2019 13:31:15 +0200 (CEST) Received: from 192.168.1.97 (192.168.1.97) by antivirus1-rhel7.int (F-Secure/fsigk_smtp/550/antivirus1-rhel7.int); Fri, 13 Sep 2019 13:31:15 +0200 (CEST) X-Virus-Status: clean(F-Secure/fsigk_smtp/550/antivirus1-rhel7.int) Received: from salvia.here (sys.soleta.eu [212.170.55.40]) (Authenticated sender: pneira@us.es) by entrada.int (Postfix) with ESMTPA id A4D0A42EE395; Fri, 13 Sep 2019 13:31:15 +0200 (CEST) X-SMTPAUTHUS: auth mail.us.es From: Pablo Neira Ayuso To: netfilter-devel@vger.kernel.org Cc: davem@davemloft.net, netdev@vger.kernel.org Subject: [PATCH 08/27] netfilter: nf_tables_offload: refactor the nft_flow_offload_rule function Date: Fri, 13 Sep 2019 13:30:43 +0200 Message-Id: <20190913113102.15776-9-pablo@netfilter.org> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20190913113102.15776-1-pablo@netfilter.org> References: <20190913113102.15776-1-pablo@netfilter.org> X-Virus-Scanned: ClamAV using ClamSMTP Sender: netfilter-devel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netfilter-devel@vger.kernel.org From: wenxu Pass rule, chain and flow_rule object parameters to nft_flow_offload_rule to reuse it. Signed-off-by: wenxu Signed-off-by: Pablo Neira Ayuso --- net/netfilter/nf_tables_offload.c | 20 +++++++++++++------- 1 file changed, 13 insertions(+), 7 deletions(-) diff --git a/net/netfilter/nf_tables_offload.c b/net/netfilter/nf_tables_offload.c index 367a7fa5c9dd..739a79cdb741 100644 --- a/net/netfilter/nf_tables_offload.c +++ b/net/netfilter/nf_tables_offload.c @@ -155,20 +155,20 @@ int nft_chain_offload_priority(struct nft_base_chain *basechain) return 0; } -static int nft_flow_offload_rule(struct nft_trans *trans, +static int nft_flow_offload_rule(struct nft_chain *chain, + struct nft_rule *rule, + struct nft_flow_rule *flow, enum flow_cls_command command) { - struct nft_flow_rule *flow = nft_trans_flow_rule(trans); - struct nft_rule *rule = nft_trans_rule(trans); struct flow_cls_offload cls_flow = {}; struct nft_base_chain *basechain; struct netlink_ext_ack extack; __be16 proto = ETH_P_ALL; - if (!nft_is_base_chain(trans->ctx.chain)) + if (!nft_is_base_chain(chain)) return -EOPNOTSUPP; - basechain = nft_base_chain(trans->ctx.chain); + basechain = nft_base_chain(chain); if (flow) proto = flow->proto; @@ -357,14 +357,20 @@ int nft_flow_rule_offload_commit(struct net *net) !(trans->ctx.flags & NLM_F_APPEND)) return -EOPNOTSUPP; - err = nft_flow_offload_rule(trans, FLOW_CLS_REPLACE); + err = nft_flow_offload_rule(trans->ctx.chain, + nft_trans_rule(trans), + nft_trans_flow_rule(trans), + FLOW_CLS_REPLACE); nft_flow_rule_destroy(nft_trans_flow_rule(trans)); break; case NFT_MSG_DELRULE: if (!(trans->ctx.chain->flags & NFT_CHAIN_HW_OFFLOAD)) continue; - err = nft_flow_offload_rule(trans, FLOW_CLS_DESTROY); + err = nft_flow_offload_rule(trans->ctx.chain, + nft_trans_rule(trans), + nft_trans_flow_rule(trans), + FLOW_CLS_DESTROY); break; } -- 2.11.0