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=-11.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,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 C43C0C4320E for ; Thu, 29 Jul 2021 21:24:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id ABDD560F5E for ; Thu, 29 Jul 2021 21:24:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233929AbhG2VYZ (ORCPT ); Thu, 29 Jul 2021 17:24:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49718 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229510AbhG2VYX (ORCPT ); Thu, 29 Jul 2021 17:24:23 -0400 Received: from mail-pl1-x634.google.com (mail-pl1-x634.google.com [IPv6:2607:f8b0:4864:20::634]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 59FCCC061765 for ; Thu, 29 Jul 2021 14:24:20 -0700 (PDT) Received: by mail-pl1-x634.google.com with SMTP id u2so247531plg.10 for ; Thu, 29 Jul 2021 14:24:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bytedance-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=TYC8KR1e6cqjZEWqNUpcJSjzZr7ivDjCCKhTW6pvrp8=; b=J4gsgcv9npd42uowK6FCRab6BCIbq1nL30If9Vwc9O7N7TA3MVKdHK5DrcecNIIjGt 2BST6np+0zG1UJE9FLvaWxPqlkCJ0z8CeG+Qp9uIzaNY2NkVxh62xq34f7mxjLz/qeEH 2JSnzPwrHduImAqiMNnHxn+1koYwkU98+bQ7oOMJkG8rJFqPJMF/gBKkiqeJ1njSuCE7 mr8Rlp0IOIroFisfjJIFAFF2tuHnqtS39jyO8YE5Q3aToZMHX352h4rrYylTrqLdOXra rLKWUn4iMau9UCa05yrXKKshFEo0Oj6gUi+X4CzgxA03Vzm8LhMwen4BxJBs0YgJUkKb Vecg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=TYC8KR1e6cqjZEWqNUpcJSjzZr7ivDjCCKhTW6pvrp8=; b=TcM1uOldY0xAJhwJIcS1mR1N45Dae5zmlroTZZ41fBpQ+5ca1tVswSsLH4CCpS9IQn LrQvFY5UeCQoQntSBC7LPcLMtoRKk72M85r+vk1MNNhxcQ6XF/Vm71FTULxZrj7q77NU eyZx0IBioUbO4umICQXBbDHMZ5e//bD/DwsspQKBmyg3auR64ijNLuBL9B269dOghW3K JovvrOT5Tk0t9X/gBn9KpKgBeAg9Phmngxg6GVCxRs7nQijyUgUuFKKuK+SKvGTG2Z7+ rJ4b+fN6CIdL6IBAvIPHO8rwH9Xm9hb7Zfmm4t4ujEJtA3iHWxEsunRQKxVnucp1n4mS /JYQ== X-Gm-Message-State: AOAM532DfLXB3QXA57VJ00iqseo2gitwyQZrhhx+k4bFrDDpK1B7ZXAi bcx3+fmkrIko01cKufwbxBmOWg== X-Google-Smtp-Source: ABdhPJxZt3PxYhY8WjvtXMUVa1ZGqb479iYdG28Hl5xpwwMrwbrv+iywtasIIo96PBnb4T3lttiEvA== X-Received: by 2002:aa7:8284:0:b029:312:1c62:cc0f with SMTP id s4-20020aa782840000b02903121c62cc0fmr7069697pfm.75.1627593859920; Thu, 29 Jul 2021 14:24:19 -0700 (PDT) Received: from ip-10-124-121-13.byted.org (ec2-54-241-92-238.us-west-1.compute.amazonaws.com. [54.241.92.238]) by smtp.gmail.com with ESMTPSA id c15sm4686258pfl.181.2021.07.29.14.24.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 29 Jul 2021 14:24:19 -0700 (PDT) From: Jiang Wang To: netdev@vger.kernel.org Cc: cong.wang@bytedance.com, duanxiongchun@bytedance.com, xieyongji@bytedance.com, chaiwen.cc@bytedance.com, "David S. Miller" , Jakub Kicinski , John Fastabend , Daniel Borkmann , Jakub Sitnicki , Lorenz Bauer , Alexei Starovoitov , Andrii Nakryiko , Martin KaFai Lau , Song Liu , Yonghong Song , KP Singh , Shuah Khan , Johan Almbladh , linux-kernel@vger.kernel.org, bpf@vger.kernel.org, linux-kselftest@vger.kernel.org Subject: [PATCH bpf-next v2 0/5] sockmap: add sockmap support for unix stream socket Date: Thu, 29 Jul 2021 21:23:56 +0000 Message-Id: <20210729212402.1043211-1-jiang.wang@bytedance.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch series add support for unix stream type for sockmap. Sockmap already supports TCP, UDP, unix dgram types. The unix stream support is similar to unix dgram. Also add selftests for unix stream type in sockmap tests. Jiang Wang (5): af_unix: add read_sock for stream socket types af_unix: add unix_stream_proto for sockmap selftest/bpf: add tests for sockmap with unix stream type. selftest/bpf: change udp to inet in some function names selftest/bpf: add new tests in sockmap for unix stream to tcp. include/net/af_unix.h | 8 +- net/core/sock_map.c | 8 +- net/unix/af_unix.c | 88 +++++++++++++++--- net/unix/unix_bpf.c | 93 ++++++++++++++----- .../selftests/bpf/prog_tests/sockmap_listen.c | 48 ++++++---- 5 files changed, 192 insertions(+), 53 deletions(-) v1 -> v2 : - Call unhash in shutdown. - Clean up unix_create1 a bit. - Return -ENOTCONN if socket is not connected. -- 2.20.1