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=-11.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS autolearn=ham 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 2FF00C2B9F4 for ; Tue, 22 Jun 2021 16:50:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 16D3B61351 for ; Tue, 22 Jun 2021 16:50:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231476AbhFVQwU (ORCPT ); Tue, 22 Jun 2021 12:52:20 -0400 Received: from mail.kernel.org ([198.145.29.99]:32774 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229751AbhFVQwT (ORCPT ); Tue, 22 Jun 2021 12:52:19 -0400 Received: by mail.kernel.org (Postfix) with ESMTPS id 1885A6134F; Tue, 22 Jun 2021 16:50:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1624380603; bh=j4QSlJq8SIb0FOX9WpRy+a+KfZ+pGRhdAnmoESPUwcs=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=p2Cl4l6vi1obHBC9V3vk0LMVKNe6rIWxfENSxJigCd/YIGinRlhFkvfEK8BvsEBzG G8eFoIzYs+1U4Eht+QfHN42Kail1rx9/heaqkf/1tSoRRbBOJHYQKMWOeHQqbZ8CbK Zp+FO12HRhV8qRADGL9m9oZwdMtE4imK5OceF61YXnQ/MtWGV8zuAePVqacbECulql l5rIOUAVOYPoK4kQek5/ptzfGPewAojcFECU8lwenaGErsTemvaZy+P7wk83zJEO+s e0VnykZ2N8PPjRhpjFhwXyy+7icmXl+54pNfKL5VHwy6reOCztWvS7/9olZESd6Pkb PVQPRmIyjH7hw== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net] vxlan: add missing rcu_read_lock() in neigh_reduce() From: patchwork-bot+netdevbpf@kernel.org Message-Id: <162438060304.900.11078969526519930466.git-patchwork-notify@kernel.org> Date: Tue, 22 Jun 2021 16:50:03 +0000 References: <20210621144417.694367-1-eric.dumazet@gmail.com> In-Reply-To: <20210621144417.694367-1-eric.dumazet@gmail.com> To: Eric Dumazet Cc: davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org, edumazet@google.com, syzkaller@googlegroups.com Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hello: This patch was applied to netdev/net.git (refs/heads/master): On Mon, 21 Jun 2021 07:44:17 -0700 you wrote: > From: Eric Dumazet > > syzbot complained in neigh_reduce(), because rcu_read_lock_bh() > is treated differently than rcu_read_lock() > > WARNING: suspicious RCU usage > 5.13.0-rc6-syzkaller #0 Not tainted > > [...] Here is the summary with links: - [net] vxlan: add missing rcu_read_lock() in neigh_reduce() https://git.kernel.org/netdev/net/c/85e8b032d6eb You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html