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[2620:137:e000::1:20]) by mx.google.com with ESMTP id q12-20020a632a0c000000b0053b8c964128si865531pgq.708.2023.07.27.02.25.51; Thu, 27 Jul 2023 02:26:03 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20221208 header.b=YLXps7D1; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233321AbjG0JMG (ORCPT + 99 others); Thu, 27 Jul 2023 05:12:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39798 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232024AbjG0JLf (ORCPT ); Thu, 27 Jul 2023 05:11:35 -0400 Received: from mail-lf1-x135.google.com (mail-lf1-x135.google.com [IPv6:2a00:1450:4864:20::135]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 91A3997; Thu, 27 Jul 2023 01:57:34 -0700 (PDT) Received: by mail-lf1-x135.google.com with SMTP id 2adb3069b0e04-4fe1b00fce2so235643e87.3; Thu, 27 Jul 2023 01:57:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1690448253; x=1691053053; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=njYhEt4+eOi8+Tslvkgq6U+0tcgEtLytzTelQXXGBtg=; b=YLXps7D1mm5p8Mds8Qd9tHivV7E5PhSHgjV7yiKRqK7yjA1yNHHCa3yn4AqV3h2Pw9 K02oJQrQ5YuH1iTOT91bXSWJMxTwL5t0F9QqdlYfda49ptyD9vRMBVS9JSfwPPhF8C4A QcIvCZtwVrDYofn5bpF0GiBPHUTYrMXECux23hYD/wwq/S3W+fMsJd3mnjFzEkV9hArf mOUocXGo1vVaTUeI7s8amquV54vjm/c29Q+Xl+dTthBv9zx03vYh17KlGocQ8O2Tz92a rCgogmVKD+FC1WgJAtEERMtqQA8/A44U40iyve/oSawA7uqcQJ/qMCZ2pzZvOF7dKNzZ sPpQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1690448253; x=1691053053; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=njYhEt4+eOi8+Tslvkgq6U+0tcgEtLytzTelQXXGBtg=; b=PnptCon87+GlSF1SZNH9URMDqNP9zgTQagE9+5ERM1s+fWwqM8EN7AOGzLw0fcS9QI U986B0gSWnSJJAytdQHY40NKBIbArQr9cZEoSpgx8BHw3qp2yADr4E0QvAonfzYldBtk cwolFokMWC8hBfy5c4WiV9ki4M1YeLZsypXvQ14woVlFwerIxmbrsMePep6fQMCluUJ7 a8reL0hf0mVFg6cFDMOYPheE2WUCguu2jUoWcV3G6MIkO70TxnbjIOcntf20QgtU9Xcp mKu48EP1MN8Y+D9024fJmLlGn2kPumZkiQtBraN3MOBR+iRa/yW392uyBk941sFCk4JI d+3w== X-Gm-Message-State: ABy/qLZJ/CXBDG43slms3xKyz/w/cPnnXJIde054cyhFd5+go85pYDH4 dwo1yRNFfDjCpmnKZovJPdPBRn0q8yb4UnrTmb8= X-Received: by 2002:a05:6512:3e29:b0:4fb:896d:bd70 with SMTP id i41-20020a0565123e2900b004fb896dbd70mr1616733lfv.46.1690448252498; Thu, 27 Jul 2023 01:57:32 -0700 (PDT) MIME-Version: 1.0 References: <20230725173728.13816-1-dg573847474@gmail.com> <20230726214613.7fee0d7b@kernel.org> In-Reply-To: <20230726214613.7fee0d7b@kernel.org> From: Chengfeng Ye Date: Thu, 27 Jul 2023 16:57:21 +0800 Message-ID: Subject: Re: [PATCH] mISDN: hfcpci: Fix potential deadlock on &hc->lock To: Jakub Kicinski Cc: isdn@linux-pingi.de, alexanderduyck@fb.com, duoming@zju.edu.cn, yangyingliang@huawei.com, davem@davemloft.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_ENVFROM_END_DIGIT, FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Thanks. v2 patch is just sent to address the problem. Best Regards, Chengfeng