Received: by 2002:ab2:7855:0:b0:1f9:5764:f03e with SMTP id m21csp937303lqp; Thu, 23 May 2024 04:51:15 -0700 (PDT) X-Forwarded-Encrypted: i=3; AJvYcCWrAn1TCairaYr584HfbUjumgIYQs4IH0XG1ZnA/VJmJT9ozSMeOg2WCBslSqI385YGRZB5EleAHk9X00m8ty+mP4XZ9DOESKd1KUiPNQ== X-Google-Smtp-Source: AGHT+IF8FDev+mMTezlTknkLs1nJfjtA2EuZaUngcIStevyfF9YKQFUPPjDetoZqPAdQIHGw+gUu X-Received: by 2002:a05:6a20:5a95:b0:1b0:278e:34a6 with SMTP id adf61e73a8af0-1b1f8a594fbmr4481846637.49.1716465074772; Thu, 23 May 2024 04:51:14 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1716465074; cv=pass; d=google.com; s=arc-20160816; b=xV/pwJcTQkmFx6OFXbXHu+W+/qeXp7h9moQxjJb4WaE1vmyXtfnTnHzOFkmSFsoVjo zqQIr8s84EvboisgAtpZ7peV7QCV8TcjRlfpGHhk4wByZCsOYMvepxmNoxK9NE92b894 a+fqNtKbdeB6Spgkh5CMdSnKzKK+km+vaY9UJp3G6OmX46rkpLWKndTM1rdpl2HgoKz7 r19Fse+az+FNNOBugIT9IGxaqOe766nmgUt6nsA8I4DmIyQJj2uV9GNxoccpYxZ+JD0f eofzEcYLKEqRZB4sAgDCjwwX3WYLCcMXtKNPWzvg8UDBl4WwBjx390js7fmeECAe3LSa /QHA== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=in-reply-to:content-disposition:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:references:message-id:subject:cc :to:from:date:dkim-signature; bh=OlQx7JiUThAJBmvcKuVJ5hwiwisWySSSnzSo5ma2EqI=; fh=cBFs6W1/b0zsCZJQZ0w1bQ47nYoc2hsqWH6OhVmKNec=; b=GC8cuJlybdBsVzLjRdLpMhoR3YFo7phj+RrgbrCotN6BCMtGUO84V5DiZUZwA99sqn PP9wRYPu0AlTTP87b+CEv3UCdcOMpgCT+Y0DjYIgU831hFTQhMbrLBupb7PPaKhznI62 eUQ/q9VZP1dKHTvjDUUdQFWHMB8hGjDDFVB0lJGIncTlYsoUnH02+FfJ76RkKnNU8PTb uvEb3y7JNCgp7BC/b9v+vHeIxHY5h+sVPICzDpUVxymoc73hEGaRZ0kHtkfnYku75kDu 3pshTbPbiKomTVvYV/IPDo8+7Lc1DYoILHmjPMGwCTYLRi6t1zEkY9sxmizxAm68+RXO 3fRA==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=j69GnM6l; arc=pass (i=1 dkim=pass dkdomain=linuxfoundation.org); spf=pass (google.com: domain of linux-kernel+bounces-187419-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-187419-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Return-Path: Received: from sv.mirrors.kernel.org (sv.mirrors.kernel.org. [139.178.88.99]) by mx.google.com with ESMTPS id 98e67ed59e1d1-2bdd9ef0a78si1410860a91.42.2024.05.23.04.51.14 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 May 2024 04:51:14 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-187419-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) client-ip=139.178.88.99; Authentication-Results: mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=j69GnM6l; arc=pass (i=1 dkim=pass dkdomain=linuxfoundation.org); spf=pass (google.com: domain of linux-kernel+bounces-187419-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-187419-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org 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 sv.mirrors.kernel.org (Postfix) with ESMTPS id 60DF0281ECC for ; Thu, 23 May 2024 11:51:14 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 06B4F13BC3B; Thu, 23 May 2024 11:51:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="j69GnM6l" Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2973E13BAFB; Thu, 23 May 2024 11:51:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716465064; cv=none; b=k8VSuPWnV1BP5u5u8sbxVB/anGxrQQt3944qj5YKJ2nNSUwjVXMs1qdyhJC1O2D91zyklUgVZOVyTz3OjSFwFgOfxz4JmKnOsyxdxsLA+f5qUKzY1KfiP73OKS/TY9ZvS8vZbXLDcJd+1ZuL9zDPCPVc+LgPFnHhoE63yxH86ks= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716465064; c=relaxed/simple; bh=u0YkCFRTcTzKFzBamw33g0wiWbg4CD2Oj29HPPLaiG8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=MA5XkT1DtEYpRll4ik+VPs7fXrc5VfTpkOYwJleW9Lkau/aQI64YISy1VzOii1P9ssR+xcBdR75MVX4/AYDAQrbHtz64Dm7GYV28nsH+IUu0cyH5Lu75DAhI9ErwNNYna7193zHdUVnK9Bhr/xitsjBQB8oD4xV1gHdOWrfym5o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=j69GnM6l; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6F859C2BD10; Thu, 23 May 2024 11:51:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1716465064; bh=u0YkCFRTcTzKFzBamw33g0wiWbg4CD2Oj29HPPLaiG8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=j69GnM6lUKEsUvLF6CSUTdJnZUzjyrOfSUiLri50hnx12fMUur5J2bi7ll6TSVuXq v+KPSJ1nwGadce/sXyARB69vMXNmVhEJy62ni9Nqc1+/D2f1fiAzZef+LwDWCgUIWf 19ZCntMxQhbtk4FI0wqtRRQe39JmlDVtNGYsizeg= Date: Thu, 23 May 2024 13:51:01 +0200 From: Greg KH To: Yenchia Chen Cc: stable@vger.kernel.org, "David S. Miller" , Jakub Kicinski , Matthias Brugger , Eric Dumazet , Sasha Levin , Simon Horman , Pedro Tammela , Zhengchao Shao , Ryosuke Yasuoka , Thomas Graf , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: Re: [PATCH 5.15 0/2] netlink, fix issues caught by syzbot Message-ID: <2024052354-cubical-taste-44e8@gregkh> References: <20240515073644.32503-1-yenchia.chen@mediatek.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240515073644.32503-1-yenchia.chen@mediatek.com> On Wed, May 15, 2024 at 03:36:36PM +0800, Yenchia Chen wrote: > From: "yenchia.chen" > > Hi, > > We think 5.15.y could pick these commits. > > Below is the mainline commit: > > netlink: annotate lockless accesses to nlk->max_recvmsg_len > [ Upstream commit a1865f2e7d10dde00d35a2122b38d2e469ae67ed ] > > netlink: annotate data-races around sk->sk_err > [ Upstream commit d0f95894fda7d4f895b29c1097f92d7fee278cb2 ] > > Eric Dumazet (2): > netlink: annotate lockless accesses to nlk->max_recvmsg_len > netlink: annotate data-races around sk->sk_err > > net/netlink/af_netlink.c | 23 +++++++++++++---------- > 1 file changed, 13 insertions(+), 10 deletions(-) > > -- > 2.18.0 > > All now queued up, thanks. greg k-h