From patchwork Wed May 15 07:36:36 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yenchia Chen X-Patchwork-Id: 13664796 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 07214C25B75 for ; Wed, 15 May 2024 07:37:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type:MIME-Version: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=+Kk+4ccaigRSqLMLy3uDs3B3e9ohN0+aD87eOWCOx5o=; b=n0laYoaxWy/irJqcmc4ml9jYMm JNq4s8k/E6M941MCK+lVEkwfWmXGvrFWDdLlS7Lw3YU+o5ov/syt2P1Sx23cf2M/Ddh0XXdkrdAOI RepNQalC8ysrHeFgQCvDPA8Mo1lCMkNP7ewFUXGscGdVMxeQyOmMnw0gfKYvLJTCWUt30FcWN6Dft kfTO6eCSR5tdGFrPG+0f+mTp9B1+vEP6gMTBnTqQAHk9YmkCCOW0O/yXfnQsR7b2l2d3D84ANGB4z HXeVL+R/GKNaRn/liowv6zcICtG4T0IqJUkYuGZY9pIkZ8rPSCWl8TH4x/iG4slgkjami5UAzAlpy 7oy4+MfQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1s79CX-00000000nZ3-0Rgm; Wed, 15 May 2024 07:37:25 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1s79CU-00000000nYP-2CO5; Wed, 15 May 2024 07:37:23 +0000 X-UUID: f3d3a53e128d11ef9a78ddf43a9225dc-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:a5b124d0-f004-4b3e-ab07-a577e2d65067,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:e4ea6087-8d4f-477b-89d2-1e3bdbef96d1,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: f3d3a53e128d11ef9a78ddf43a9225dc-20240515 Received: from mtkmbs09n2.mediatek.inc [(172.21.101.94)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1538569314; Wed, 15 May 2024 00:37:16 -0700 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 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240515_003722_667842_2C99AA4B X-CRM114-Status: UNSURE ( 6.41 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org 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(-)