From patchwork Thu Mar 12 10:23:13 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Blakey X-Patchwork-Id: 1253456 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=mellanox.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 48dQ075q1dz9sQt for ; Thu, 12 Mar 2020 21:23:35 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726905AbgCLKXe (ORCPT ); Thu, 12 Mar 2020 06:23:34 -0400 Received: from mail-il-dmz.mellanox.com ([193.47.165.129]:56554 "EHLO mellanox.co.il" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726858AbgCLKXd (ORCPT ); Thu, 12 Mar 2020 06:23:33 -0400 Received: from Internal Mail-Server by MTLPINE2 (envelope-from paulb@mellanox.com) with ESMTPS (AES256-SHA encrypted); 12 Mar 2020 12:23:29 +0200 Received: from reg-r-vrt-019-120.mtr.labs.mlnx (reg-r-vrt-019-120.mtr.labs.mlnx [10.213.19.120]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id 02CANSTj017875; Thu, 12 Mar 2020 12:23:29 +0200 From: Paul Blakey To: Paul Blakey , Saeed Mahameed , Oz Shlomo , Jakub Kicinski , Vlad Buslov , David Miller , "netdev@vger.kernel.org" , Jiri Pirko , Roi Dayan Subject: [PATCH net-next ct-offload v4 11/15] flow_offload: Add flow_match_ct to get rule ct match Date: Thu, 12 Mar 2020 12:23:13 +0200 Message-Id: <1584008597-15875-12-git-send-email-paulb@mellanox.com> X-Mailer: git-send-email 1.8.4.3 In-Reply-To: <1584008597-15875-1-git-send-email-paulb@mellanox.com> References: <1584008597-15875-1-git-send-email-paulb@mellanox.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Add relevant getter for ct info dissector. Signed-off-by: Paul Blakey Reviewed-by: Jiri Pirko --- include/net/flow_offload.h | 6 ++++++ net/core/flow_offload.c | 7 +++++++ 2 files changed, 13 insertions(+) diff --git a/include/net/flow_offload.h b/include/net/flow_offload.h index ceaa362..efd8d47 100644 --- a/include/net/flow_offload.h +++ b/include/net/flow_offload.h @@ -69,6 +69,10 @@ struct flow_match_enc_opts { struct flow_dissector_key_enc_opts *key, *mask; }; +struct flow_match_ct { + struct flow_dissector_key_ct *key, *mask; +}; + struct flow_rule; void flow_rule_match_meta(const struct flow_rule *rule, @@ -111,6 +115,8 @@ void flow_rule_match_enc_keyid(const struct flow_rule *rule, struct flow_match_enc_keyid *out); void flow_rule_match_enc_opts(const struct flow_rule *rule, struct flow_match_enc_opts *out); +void flow_rule_match_ct(const struct flow_rule *rule, + struct flow_match_ct *out); enum flow_action_id { FLOW_ACTION_ACCEPT = 0, diff --git a/net/core/flow_offload.c b/net/core/flow_offload.c index d213482..7440e61 100644 --- a/net/core/flow_offload.c +++ b/net/core/flow_offload.c @@ -188,6 +188,13 @@ void flow_action_cookie_destroy(struct flow_action_cookie *cookie) } EXPORT_SYMBOL(flow_action_cookie_destroy); +void flow_rule_match_ct(const struct flow_rule *rule, + struct flow_match_ct *out) +{ + FLOW_DISSECTOR_MATCH(rule, FLOW_DISSECTOR_KEY_CT, out); +} +EXPORT_SYMBOL(flow_rule_match_ct); + struct flow_block_cb *flow_block_cb_alloc(flow_setup_cb_t *cb, void *cb_ident, void *cb_priv, void (*release)(void *cb_priv))