Received: by 2002:a05:7412:ba23:b0:fa:4c10:6cad with SMTP id jp35csp344102rdb; Thu, 18 Jan 2024 05:28:51 -0800 (PST) X-Google-Smtp-Source: AGHT+IE+ASNBPdpg7r2qcKINwrJ1EuBqdS+vd2MdV0JN5edUA6t86DxEYHMR6fW89RnABsIYPT3T X-Received: by 2002:a05:6a20:7490:b0:199:eb43:1542 with SMTP id p16-20020a056a20749000b00199eb431542mr711804pzd.1.1705584531178; Thu, 18 Jan 2024 05:28:51 -0800 (PST) ARC-Seal: i=2; a=rsa-sha256; t=1705584531; cv=pass; d=google.com; s=arc-20160816; b=Z3ePFwCaMyKNWk6j3hVgaDrCm3WNCicFzAHiwjkTJ3002MTO9m6av4Z8W19sa2puOp ox5w/eNlKewfpE6csl9G7302BoS59KQGRexeB1Xqt1C1oPxoeSBShFZrlQPIPFBHBULq w+wGdrQnA3NFkSVEz9mASiELWLSFNDUmhINwt/LwU1YMZouIAUxSGC5C4oQ6rtRfvuQt 3U/gweGbjqtXD0QKlvx4cqX0JubymXFGdKQhMJ3f1sgYT7iPwLxE6cyD+6L7oz5u7gch GfTxxNBtHptkxfRwAAipMjvDoYcfHiFKoHyRZSLi79CRJNk6zeVtPXZrsgIOKniGXMdu H+AQ== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:list-unsubscribe:list-subscribe :list-id:precedence:dkim-signature; bh=PSZfDQy+rxsoZQwcLAXYzVgScCvbozQaEUpVH3JDy/c=; fh=4XaFlei4Gm6SfzItrbdI8YmopS3Ue7TmvISt1w3TBE8=; b=bSHrc8r7AScFjcxdDWom6G4rNNCHz9XURjyAei5qFx23O6M5tNzv/UBTawsQkzVamz KE0Lop9D0oQgGN/EyMfExiOoJwJwsv/6nFjdDHYJuMmT/A5GKMhbN6uYM5VSPf9dhocy mjFrUbL6k7MN6NedbiiituAZXd1qbQeRYGRMjlHxJ05npNoe4mJUys/0JB+kEq34LaMs bN57+QX3cPLU4c+n2vS7cRHGZAaUNahefMZ2G9lmJaS9WUdDAeq9QbGLrn/yo61bGrzH rhfYc2Lg+hkVuGhe1vOJ3l+UKrbwQPqaJgfTBBuoqXpzSRLc5qBPudTB+hL31y0MYoBG 7LRg== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@google.com header.s=20230601 header.b=SH3OaEhn; arc=pass (i=1 spf=pass spfdomain=google.com dkim=pass dkdomain=google.com dmarc=pass fromdomain=google.com); spf=pass (google.com: domain of linux-kernel+bounces-30152-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.48.161 as permitted sender) smtp.mailfrom="linux-kernel+bounces-30152-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=google.com Return-Path: Received: from sy.mirrors.kernel.org (sy.mirrors.kernel.org. [147.75.48.161]) by mx.google.com with ESMTPS id jc5-20020a17090325c500b001d6efc8a3d9si1437188plb.62.2024.01.18.05.28.50 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 18 Jan 2024 05:28:51 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-30152-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.48.161 as permitted sender) client-ip=147.75.48.161; Authentication-Results: mx.google.com; dkim=pass header.i=@google.com header.s=20230601 header.b=SH3OaEhn; arc=pass (i=1 spf=pass spfdomain=google.com dkim=pass dkdomain=google.com dmarc=pass fromdomain=google.com); spf=pass (google.com: domain of linux-kernel+bounces-30152-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.48.161 as permitted sender) smtp.mailfrom="linux-kernel+bounces-30152-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=google.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sy.mirrors.kernel.org (Postfix) with ESMTPS id 1E291B22788 for ; Thu, 18 Jan 2024 13:28:50 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 0F3302555C; Thu, 18 Jan 2024 13:28:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="SH3OaEhn" Received: from mail-ed1-f50.google.com (mail-ed1-f50.google.com [209.85.208.50]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E254B250EF for ; Thu, 18 Jan 2024 13:28:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.50 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705584518; cv=none; b=fh9A7HXVOeYSH251LYyLIFbd/upGPe+3rNiTxC47yS+Rbs2BUT3/x4LAwSm/iETFnT3bDFkmca6/F4eKxlW/kMwVbWpLX4s35ZDfqt3p2GW1a8/iWebPJU/GMcqKkIhWTzOfpAv80WMxWp0nd7EyO0iuWTdCYMS7n36p5gSj22w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705584518; c=relaxed/simple; bh=PSZfDQy+rxsoZQwcLAXYzVgScCvbozQaEUpVH3JDy/c=; h=Received:DKIM-Signature:X-Google-DKIM-Signature: X-Gm-Message-State:X-Google-Smtp-Source:X-Received:MIME-Version: References:In-Reply-To:From:Date:Message-ID:Subject:To:Cc: Content-Type:Content-Transfer-Encoding; b=S918rz2N4wXbRUlPePUXmHYSxZZWUtRVp0XoQrJn1t+pXS1IDFaEcPL0KA3ronzFTpd0VDebrHlqlYHMoHfDIrSgg8acc6SmYA86Tinpp5mjjvqqJODg763ZuT7Lf7uDSYuYZH02S3wsT+xBgmZwiEfCNNwyI0Hfg0dLxIeRutw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=SH3OaEhn; arc=none smtp.client-ip=209.85.208.50 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=google.com Received: by mail-ed1-f50.google.com with SMTP id 4fb4d7f45d1cf-553e36acfbaso6862a12.0 for ; Thu, 18 Jan 2024 05:28:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1705584515; x=1706189315; darn=vger.kernel.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=PSZfDQy+rxsoZQwcLAXYzVgScCvbozQaEUpVH3JDy/c=; b=SH3OaEhnX6BOf5u0M0xjK94iok2Ss87wJLJko/ZZSWyB/XsJU8ZQYFDWd6eZXMI30D jtQ5GurKWIKF1ednFyUu4y8xErdAR1uf0kAmFRZlVW1CJK4sO/1krmqbdWvzh1tLXcTU Zj0h6TiEpnp3ON1ORkoIvU5k6zGyXVJgzoV9VtP0H4LRW+S+BU0WJAZ1FkvhtAmGlnWG eXcDEfqSokkupHPxhP028jwyYp1vee16XZsTA6YYV5w1s6wTnaNDINW1hayyrOMk52qf 8u9PYgoViFH8MQODZxHJ4/OtAuALVj7vyZ0ISqDI0D+5T/0mzZwhnMe/dlJp7pkKRzio f1Sw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1705584515; x=1706189315; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=PSZfDQy+rxsoZQwcLAXYzVgScCvbozQaEUpVH3JDy/c=; b=qJh3WNK59OWQKBLo8iSxPqJ35ZvN9vHXbR36qVE81LLsmAnj+P4fiX//1YGwdYK81w IrUFQua7H2XQthqb/mKG6MpccbbKGvxlzd0MCNp7p8dh8Im9Syfj/BcYs098emrEwv4Z lI/6ZN67C86KpIqrPbwUDfWU1+G+wbMl1BiOjYH2Gf6pBYh8znHZrE5v2KAAEIVrj7vm LHMO0uK3WbDr1Tz5Dudpb1wW7PjT1X/q+Bnct17Levp3OPB2f4+yreoHBQZ4Eg8rKJBo iW31j0WiBSa1q6OFIj2GgWycQdSp9/AbZZzUQZ8NHcmnFLHbdP8dN8PrGwaLiF/s2abe zN9Q== X-Gm-Message-State: AOJu0YyrSAmSp62y0mrggf1VssI4tjPhYLE2c40F9x4OFlXWJhVyMy2M inonW5H7RF3kTXVAxBDt3GGqnhMnr48ZvlJQHHt4merR2mTxfFmN4spqCpNfOjVo2gg4lWECLna aTUOL2vxqaj4OYHMQ+BTiNkoefDpfC/U0FDhi X-Received: by 2002:a05:6402:b4c:b0:55a:47a0:d8ad with SMTP id bx12-20020a0564020b4c00b0055a47a0d8admr1367edb.3.1705584514725; Thu, 18 Jan 2024 05:28:34 -0800 (PST) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20240117172102.12001-1-n.zhandarovich@fintech.ru> <549c658e-28a0-4e6c-be09-95ba748410b7@fintech.ru> In-Reply-To: <549c658e-28a0-4e6c-be09-95ba748410b7@fintech.ru> From: Eric Dumazet Date: Thu, 18 Jan 2024 14:28:23 +0100 Message-ID: Subject: Re: [PATCH net] ipv6: mcast: fix data-race in ipv6_mc_down / mld_ifc_work To: Nikita Zhandarovich Cc: "David S. Miller" , David Ahern , Jakub Kicinski , Paolo Abeni , Taehee Yoo , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, syzbot+a9400cabb1d784e49abf@syzkaller.appspotmail.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Thu, Jan 18, 2024 at 2:04=E2=80=AFPM Nikita Zhandarovich wrote: > Just to clarify: should I incorporate your change into v2 version of my > original one and attach 'Reviewed-by' tags or should I send a different > patch with your suggestion? > > Apologies for the possibly silly question, got a little confused by > signals from multiple maintainers. > No worries, we can wait for net-next being open (next week) for adding these lockdep annotations.