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 lists.zx2c4.com (lists.zx2c4.com [165.227.139.114]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 1BB3CC47077 for ; Thu, 11 Jan 2024 17:28:39 +0000 (UTC) Received: by lists.zx2c4.com (ZX2C4 Mail Server) with ESMTP id 280c6ba2; Thu, 11 Jan 2024 17:28:38 +0000 (UTC) Received: from sin.source.kernel.org (sin.source.kernel.org [2604:1380:40e1:4800::1]) by lists.zx2c4.com (ZX2C4 Mail Server) with ESMTPS id 875cda20 (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO) for ; Thu, 11 Jan 2024 17:28:36 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 0493FCE20BE for ; Thu, 11 Jan 2024 17:28:34 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id F1176C433F1 for ; Thu, 11 Jan 2024 17:28:31 +0000 (UTC) Authentication-Results: smtp.kernel.org; dkim=pass (1024-bit key) header.d=zx2c4.com header.i=@zx2c4.com header.b="JRGixTjk" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zx2c4.com; s=20210105; t=1704994110; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=VQU+/B75My8JCV9QOfAoQaVoiZZKMfAX5WlSXQ7LsZ8=; b=JRGixTjkJkyB+Uod9GaN7lLh08tBREHRQxoQZ7jj0Nbgau90+b3coSzYv9vG7TbWLxoScs T7qUKY8z2bd5EF8gAw37yDEzxi8dxMibEfBH1ucidj0WndEwTeHR5zQa10wXvjYT+bOOqz xE+wnZ8NnWt5rjp5I/1MNgkKTSnXTIA= Received: by mail.zx2c4.com (ZX2C4 Mail Server) with ESMTPSA id 4a13cffb (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO) for ; Thu, 11 Jan 2024 17:28:29 +0000 (UTC) Received: by mail-yw1-f182.google.com with SMTP id 00721157ae682-5e76948cda7so54375407b3.3 for ; Thu, 11 Jan 2024 09:28:29 -0800 (PST) X-Gm-Message-State: AOJu0YyEorBSZUKdasBwp42MqWviUrQC9eqJmj1dUhDWJbw0/DB+oF0I QpHKwmj3J436reBUszrht78U9i3gH/vTcfzaNg0= X-Google-Smtp-Source: AGHT+IEuXaZRUafKB+5MH5F4r3WLlEO3IABB/ps1mlnaPrmjQdZWPBNDATAze8zyWp0pwB0VoEqbgAvv8SD47XTIM4M= X-Received: by 2002:a81:ae53:0:b0:5fa:f8b7:80d4 with SMTP id g19-20020a81ae53000000b005faf8b780d4mr116484ywk.89.1704994108587; Thu, 11 Jan 2024 09:28:28 -0800 (PST) MIME-Version: 1.0 References: <20240111154138.7605-1-n.zhandarovich@fintech.ru> In-Reply-To: <20240111154138.7605-1-n.zhandarovich@fintech.ru> From: "Jason A. Donenfeld" Date: Thu, 11 Jan 2024 18:28:16 +0100 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH net] wireguard: receive: annotate data-race around receiving_counter.counter To: n.zhandarovich@fintech.ru Cc: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , wireguard@lists.zx2c4.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, syzbot , syzbot+d1de830e4ecdaac83d89@syzkaller.appspotmail.com Content-Type: text/plain; charset="UTF-8" X-BeenThere: wireguard@lists.zx2c4.com X-Mailman-Version: 2.1.30rc1 Precedence: list List-Id: Development discussion of WireGuard List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: wireguard-bounces@lists.zx2c4.com Sender: "WireGuard" Thanks. Jann pointed me at this a few days ago and I was just looking into it. Send a v2 with Eric's suggestion and I'll queue it up? Jason