From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D4B71C3A59F for ; Thu, 29 Aug 2019 16:31:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9D1BD2166E for ; Thu, 29 Aug 2019 16:31:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="NBoWW2mh" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727626AbfH2Qbq (ORCPT ); Thu, 29 Aug 2019 12:31:46 -0400 Received: from mail-wr1-f68.google.com ([209.85.221.68]:43471 "EHLO mail-wr1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727046AbfH2Qbq (ORCPT ); Thu, 29 Aug 2019 12:31:46 -0400 Received: by mail-wr1-f68.google.com with SMTP id y8so4072487wrn.10; Thu, 29 Aug 2019 09:31:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=jqnYRSvKeOuSAixyDcusNx1M9DoZEp8erc5mVI5qWgE=; b=NBoWW2mhp51kNEP89n9VLK6HuCjPukG9v6gCPWmFDa0JLB2s6ZZV+D2N0S0vh9Xtx1 LgX3CuZ1VrmNNo1977am3s5BpdP6KO8S3mtDjOZtxLo+PZFs8pAT0FaGle7YXikiZSIM YFzJECKKDh+V/pAzemsR/cgft2Qijab8ECQ7pxHKPSEfV2WaSn0fwrjkw2KzB1KJ06d+ ycY+BmG2T6tmJ/psfSuFK3u72FPAp7ri+UzVU6YdPJiddtAPlkKS/p063uN7Qn4Qk77C wPGStOcWZ3G0gqtnpoqMW5nUMhhoUJVChAAUX8N2wY07QEcORkWnZZdczNNX12RsovJZ jGvw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=jqnYRSvKeOuSAixyDcusNx1M9DoZEp8erc5mVI5qWgE=; b=EdREqwGJ3JmrTMGdAch9lTfbJDBwaNeyDrKsXE05TO14b17ARMr0q1TqHSMSRB2PeV K4C2weDzjF6Xiu0YFplk0QNOJQ5+NTG4mHxO0+294HUDCDDVKp8rk0fHNHAoNJXnJp5Y grnN6BM5tyPzAriFUyeQ6jwJ0hclubybk02aSEyR5WMgXvTcd33vInyn39w4w52zldpR GCe7d3Tx4sHKVqBQfHDlxnWFAe9LoFIU3U+XmtpMHn+tu0cQTLZbE25f0iA1Fvo/v/MO FEW9IHUdXwGY4KWrDuf3O0GXVV3WbkEQTDvrQqN+mCz56iwAcI0pHVCH5Jedb7+CnG9d RxqQ== X-Gm-Message-State: APjAAAWDg+dkmITdCM9cWNaXAphePbBVbDyGQC34xB6HQkpVlMQC+mBI GT5xu6Ghvj9efHmqqVPG5WrTdZRE X-Google-Smtp-Source: APXvYqy0OlmPcJKtuOcWVyz0aHf1x9iWwllcFS6mSV06J1X33SGzK8vEubBEhl/Bt6ruxSbLeqHwUw== X-Received: by 2002:a5d:4bc1:: with SMTP id l1mr13182866wrt.259.1567096303963; Thu, 29 Aug 2019 09:31:43 -0700 (PDT) Received: from [192.168.8.147] (33.169.185.81.rev.sfr.net. [81.185.169.33]) by smtp.gmail.com with ESMTPSA id l62sm4911638wml.13.2019.08.29.09.31.42 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 29 Aug 2019 09:31:43 -0700 (PDT) Subject: Re: [PATCH net-next] r8152: fix accessing skb after napi_gro_receive To: Hayes Wang , netdev@vger.kernel.org Cc: nic_swsd@realtek.com, linux-kernel@vger.kernel.org References: <1394712342-15778-299-albertk@realtek.com> <1394712342-15778-302-Taiwan-albertk@realtek.com> From: Eric Dumazet Message-ID: Date: Thu, 29 Aug 2019 18:31:42 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <1394712342-15778-302-Taiwan-albertk@realtek.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 8/19/19 5:15 AM, Hayes Wang wrote: > 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 > --- It is customary to add a tag to credit the reporter... Something like : Reported-by: .... Thanks.