From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) (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 0CEC342AAD; Wed, 15 May 2024 07:52:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=60.244.123.138 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715759545; cv=none; b=VFitBySnrJdp5Z/HItbjwYODDmvkU0HKM2uSmaNDJBcTQgZBwJYMb/8gorfrrQcw6KtKILoIZ2HpfMYas33+z/TikXrYdKGvLOP0pJIv5pvEK4BoQW97RD5nPr0Emm8nl0fL4R/m9Pc45aQngXS7P6gX5VhSWpWlBBt//JI6lWY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715759545; c=relaxed/simple; bh=EseU8l9i6FsdcgIhuNlxtMXNzYYXWc+xZzlPU9p9RDA=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=Dw+x1fR5L4OGXAjfsmY8tp7NK6mISF4FmQD23iqwcmxW6sZQZbcbOxTvvVw4KtXk2+Gp7OU+EAdKVdHZf6gU9ZIyltlwLSuA6Wwk7c7yRel3JbjBW3p7ByQi8HmcZImoAWBv8R4Pvro+ftVMhE0bvEr9dmHu1osXO7j5vrwD1Pk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com; spf=pass smtp.mailfrom=mediatek.com; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b=SmgL9IFq; arc=none smtp.client-ip=60.244.123.138 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mediatek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="SmgL9IFq" X-UUID: f2f16930128d11efb92737409a0e9459-20240515 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=+Kk+4ccaigRSqLMLy3uDs3B3e9ohN0+aD87eOWCOx5o=; b=SmgL9IFq2Ru43vBV3kmX/sDe/qXSzHH8X6hknfXWr0a1+8WLEs0BRbGCCE1GP32Yvs/HlDboT5q4IJy79/NTU/oxe3J54EE3LBn/YMS6SQW/DqnmCGHIf8YE1K1MHpoa7n1EQvRglaRq7MdXAKcxgeS9ZQG95zihT50AGG9LM+Q=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.38,REQID:4ac413ad-28e7-4a18-815d-eae2a2a796df,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:82c5f88,CLOUDID:5a3a1dfc-ed05-4274-9204-014369d201e8,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,RT:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES:1, SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-UUID: f2f16930128d11efb92737409a0e9459-20240515 Received: from mtkmbs09n1.mediatek.inc [(172.21.101.35)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 410055962; Wed, 15 May 2024 15:37:14 +0800 Received: from mtkmbs13n1.mediatek.inc (172.21.101.193) by mtkmbs13n2.mediatek.inc (172.21.101.108) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Wed, 15 May 2024 15:37:13 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Wed, 15 May 2024 15:37:13 +0800 From: Yenchia Chen To: CC: yenchia.chen , "David S. Miller" , Jakub Kicinski , Matthias Brugger , Eric Dumazet , Sasha Levin , Simon Horman , Pedro Tammela , Zhengchao Shao , Ryosuke Yasuoka , Thomas Graf , , , , Subject: [PATCH 5.15 0/2] netlink, fix issues caught by syzbot Date: Wed, 15 May 2024 15:36:36 +0800 Message-ID: <20240515073644.32503-1-yenchia.chen@mediatek.com> X-Mailer: git-send-email 2.18.0 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain 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