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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 24E81C433EF for ; Tue, 26 Oct 2021 12:50:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1089F60FD7 for ; Tue, 26 Oct 2021 12:50:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232718AbhJZMwc (ORCPT ); Tue, 26 Oct 2021 08:52:32 -0400 Received: from mail.kernel.org ([198.145.29.99]:51168 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235896AbhJZMwb (ORCPT ); Tue, 26 Oct 2021 08:52:31 -0400 Received: by mail.kernel.org (Postfix) with ESMTPS id 6937861040; Tue, 26 Oct 2021 12:50:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1635252607; bh=f4Tn906leEyLU5WbFC8sITQhhMZ2LEhJMLqs3VF1jXE=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=dI5/9L1M+75SIHYdjbXwDYS0V5j/03+Rs7ecUKy/iZx4V8tKrWrNAEZURvtnqqxI8 a05GIvAios43WbL/gKtqRWMZ3menAKItAVQjO+wbMjeSa2Zj4QlE86M3NH64tql2Jy sk2nbL/9li8oxwEvzhlFWbHW+ECx3Q17feOvZS+qaIzS/9D4cWjY7l4XpLR4jyvhS1 jP+lUT4fCL78eODZ0w2hylZwsma3PZ2OUcoYUjKJOBGVonhtZ56Lpjd9DNahzHBKvb ohOzZZUlVDcy46eqqYWTyW1hOpsPdQc6UxcMDBZ7u8Qye/Nc7Q5slWS8BHxDXm4JDW 3fIAFlBk9ah4Q== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net-next] net: annotate data-race in neigh_output() From: patchwork-bot+netdevbpf@kernel.org Message-Id: <163525260740.9181.15970509864261843327.git-patchwork-notify@kernel.org> Date: Tue, 26 Oct 2021 12:50:07 +0000 References: <20211025181555.673034-1-eric.dumazet@gmail.com> In-Reply-To: <20211025181555.673034-1-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-next.git (master) by David S. Miller : On Mon, 25 Oct 2021 11:15:55 -0700 you wrote: > From: Eric Dumazet > > neigh_output() reads n->nud_state and hh->hh_len locklessly. > > This is fine, but we need to add annotations and document this. > > We evaluate skip_cache first to avoid reading these fields > if the cache has to by bypassed. > > [...] Here is the summary with links: - [net-next] net: annotate data-race in neigh_output() https://git.kernel.org/netdev/net-next/c/d18785e21386 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html