Received: by 2002:a25:8b12:0:0:0:0:0 with SMTP id i18csp3402703ybl; Mon, 19 Aug 2019 18:16:18 -0700 (PDT) X-Google-Smtp-Source: APXvYqzdkpRK9WKwbL0rBxPRmJT/zYTaF7g/2pOZPb7JHwlELpvKNN2p+fXy3aT5D0LBF/Ay6vtJ X-Received: by 2002:a17:90b:8c1:: with SMTP id ds1mr24017728pjb.114.1566263778528; Mon, 19 Aug 2019 18:16:18 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1566263778; cv=none; d=google.com; s=arc-20160816; b=lboCRCWmeW/KJZLj8E2+1dJ02nzx3D5vfAT7pjUdhpoG7q8dM44AsuECONHFQv6oYD mTilwOgC07r4vyqwdjGev9FM8PDNqJdxlp8CzwUGdDa6fcCE1WTWhXnJwQNODbNHks5C OcUZ5fR1E514cX4qWsc7CCYsXMPOToo4GV/ZLebDExtMPeW+RHO9PdYuaZtj7njPs+ZX fxlG3kjKpsv1581pJbVSceX/Xy9tUS1pRXnOSMgh+zJu6YdmmMjnij+oIlbVvYZKA93O MThu7JmIYXmkVhoEYScPdJs26YSfn3pYxju3mR6limckgIbaeOBwsdXhNBN0+U9diL8j eVVg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:from:subject:cc:to:message-id:date; bh=u2tjbElrz5sY6Lw6mAeQ+HBofxPFPboPeyv4jnLEQC4=; b=M5VQXcKUNnWIG2OsFOHCQfVvSmPZb98zyeqVVh5mj/A5K+Ue1qIhLDLo6xirKnJ7u5 0DK/ug3vPDRlI1MJNQWx1HjUKllXJV4m82q99lcyCEXZcMEDqxOqgBfuML9Qi5xXimvm /SaBJ/O7c9C1wGSBUlst2jh9FtqKCB6jb20+MNZTt2KA8U8u8MU3TZsk7P3hV7BYCkAY w6lfo8mWoSVbB0o5d4N+b6rw3EqpQ+BvJfQR8d5Nzgdnb5hEnWW5z8xRPgKDkzAVoS/M qLqq4hx0VPy5b/mTbZvBUvohpwVA9LR0lPDinoQEpR2ylGPutNFqyO/8W9A7xmnC+HQ7 N4Jw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id c18si11988225pfj.4.2019.08.19.18.16.03; Mon, 19 Aug 2019 18:16:18 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728937AbfHTBNo (ORCPT + 99 others); Mon, 19 Aug 2019 21:13:44 -0400 Received: from shards.monkeyblade.net ([23.128.96.9]:39068 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728615AbfHTBNn (ORCPT ); Mon, 19 Aug 2019 21:13:43 -0400 Received: from localhost (unknown [IPv6:2601:601:9f80:35cd::d71]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 26CC914B74FD2; Mon, 19 Aug 2019 18:13:43 -0700 (PDT) Date: Mon, 19 Aug 2019 18:13:42 -0700 (PDT) Message-Id: <20190819.181342.1487533301540666622.davem@davemloft.net> To: hayeswang@realtek.com Cc: netdev@vger.kernel.org, nic_swsd@realtek.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH net-next] r8152: fix accessing skb after napi_gro_receive From: David Miller In-Reply-To: <1394712342-15778-302-Taiwan-albertk@realtek.com> References: <1394712342-15778-299-albertk@realtek.com> <1394712342-15778-302-Taiwan-albertk@realtek.com> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Mon, 19 Aug 2019 18:13:43 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Hayes Wang Date: Mon, 19 Aug 2019 11:15:19 +0800 > Fix accessing skb after napi_gro_receive which is caused by > commit 47922fcde536 ("r8152: support skb_add_rx_frag"). > > Fixes: 47922fcde536 ("r8152: support skb_add_rx_frag") > Signed-off-by: Hayes Wang Applied, thanks.