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 7E591C4332F for ; Mon, 12 Dec 2022 03:57:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231165AbiLLD47 (ORCPT ); Sun, 11 Dec 2022 22:56:59 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38844 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231144AbiLLD46 (ORCPT ); Sun, 11 Dec 2022 22:56:58 -0500 Received: from mail-pj1-x1036.google.com (mail-pj1-x1036.google.com [IPv6:2607:f8b0:4864:20::1036]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D49DEBE11 for ; Sun, 11 Dec 2022 19:56:57 -0800 (PST) Received: by mail-pj1-x1036.google.com with SMTP id o12so10622234pjo.4 for ; Sun, 11 Dec 2022 19:56:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=Mcps76rEDVp7Vzmxddxg0B3lW31XzboHjwQTUgL0UTY=; b=nmGlUhDbRkt5EUV+5fZAX9SQeFyblOEbp4mmGInm9PA0cYwEftwsEoPKMJ70EUfzzG sO0ejuJCZ4T0Lnfh9KN4FDiM9tGOXnw/6CbPuoofOhfXWQ/V7ueWFtVB6UqLCMcJDU0E L7qVaTJ/HU+JiY7SQZWV4ePHq9AS0MqjD+YS38D+Al61F5G2dYkF0dqtSawIJeaIgjKG /eTvCPmOgpoOQbYSEDjjXHbJT69AzLl3G6OW7TEgUm3hOt+xpN5cFokKCpqnF9jbAf+q ajsus3jtKKQQsRSXrFoRTl2dzCVXlgFEALdght7sFVWWbEGr/tQLtVJafVwlKjIcZCvG n5rA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=Mcps76rEDVp7Vzmxddxg0B3lW31XzboHjwQTUgL0UTY=; b=UFcuUfkPPcm4mUDmss6e7OX9Awj9omjAF3J/xkTJzdiCgmlf+g4hVVWTo1aIeH9IYg fdpyS7AZVb7OYucjGJyndpPl2qFV9g83GyHFIyhFWkflF2GffdstR0X77jmBpNmSA8ff IG7G0C8UPwhgL8FwrEtXl5bKLHKRk0E1737W0PI8ovfShPhxWzYESrEtC2KRvLMa2MSI sTSe+hlUkQe8sJCv4tU+F2uR/8g7jXyA0MypNTNfrOjT/5bcng4/kWelAXZcsxMkZ2Er LONRnSUMqXAZhDgL9bEh4S0L3ElXAUv+YMapB7y1Sfi9EEU1IjbNgeuZpDgCYsbrddlK GueA== X-Gm-Message-State: ANoB5plSx0GgCGBubz7XVu4HUcs8+yvna1alplJeSO6AGuprRgmYGeau ttJ6/qLpYf7GAlEc+9StFH4dLajHj5BAbLYB X-Google-Smtp-Source: AA0mqf4Qyg2F+GLnsHyfJbziGLci0SaOwFdTjXD6b3slfvvVmjWUOBBBbrTbfZtIF7/X6VCwZ9ECVg== X-Received: by 2002:a17:90a:31c5:b0:221:11b4:d5b7 with SMTP id j5-20020a17090a31c500b0022111b4d5b7mr7177283pjf.21.1670817416928; Sun, 11 Dec 2022 19:56:56 -0800 (PST) Received: from Laptop-X1.redhat.com ([209.132.188.80]) by smtp.gmail.com with ESMTPSA id w190-20020a6362c7000000b00476dc914262sm4231207pgb.1.2022.12.11.19.56.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 11 Dec 2022 19:56:56 -0800 (PST) From: Hangbin Liu To: netdev@vger.kernel.org Cc: Jay Vosburgh , "David S . Miller" , Jakub Kicinski , Jonathan Toppins , Paolo Abeni , Eric Dumazet , liali , Saeed Mahameed , Hangbin Liu Subject: [PATCH net 0/3] Bonding: fix high prio not effect issue Date: Mon, 12 Dec 2022 11:56:44 +0800 Message-Id: <20221212035647.1053865-1-liuhangbin@gmail.com> X-Mailer: git-send-email 2.38.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org When a high prio link up, if there has current link, it will not do failover as we missed the check in link up event. Fix it in this patchset and add a prio option test case. v2: 1. use rcu_access_pointer() instead of rtnl_dereference(). 2: make do_failover after looping all slaves Hangbin Liu (2): bonding: add missed __rcu annotation for curr_active_slave bonding: do failover when high prio link up Liang Li (1): selftests: bonding: add bonding prio option test drivers/net/bonding/bond_main.c | 24 +- .../selftests/drivers/net/bonding/Makefile | 3 +- .../drivers/net/bonding/option_prio.sh | 245 ++++++++++++++++++ 3 files changed, 262 insertions(+), 10 deletions(-) create mode 100755 tools/testing/selftests/drivers/net/bonding/option_prio.sh -- 2.38.1