Received: by 2002:a05:6a10:c604:0:0:0:0 with SMTP id y4csp373073pxt; Thu, 5 Aug 2021 01:39:21 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwrJ14YeNMQ7APmMp1f32XWdZmTxAQRkolTp96bnI6A4WvVkBXWom5PYkKdKT3x+yjyaHU8 X-Received: by 2002:a17:906:f9d2:: with SMTP id lj18mr3642080ejb.303.1628152761723; Thu, 05 Aug 2021 01:39:21 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1628152761; cv=none; d=google.com; s=arc-20160816; b=A8xN6y1Ne0eAlzRe1DgF8z6451CoZ6Y+vLoOsi2hzheHxL8zJnkBXW6llIEMsvCy8F V7ET8cWsNmy6DokpC1fb5h8U2aMzGl4UehaPjZ9Gj8aWm6wGOS5sCWMOn9NKmm+0p42M NJ1FqR42zoSntui4dvfQlZl/cBKqDiszjKKXzb9ELeibj8Sj0vzvF01mBT0kPlz/J11T FjC99WEqPkyOZrxjuOe7AKdxLRL8phBYs/0Qt2xpQeposuI848kT2Igwlm63vS0tSJgk NDPr7++JIudkVXWcPp8tep0n2TlwAz2esMuvBH39fxpP10dW9Mge+PvCUNY+f5T2Is9C KC+g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:message-id:mime-version :content-transfer-encoding:references:in-reply-to:subject:cc:to:from :date; bh=9Xw7B7hPzskBk2N7HWTAdREYw6Wd+rGAwdxLbwZj3yc=; b=wGNwaAhBECMaH9VYiqjb4Bp3T5dVYJT5n/13yb0a9CvVZ4658Tonw2dq9L7mk3d6yI 7TtghZ5uAXzIip1uGHEqyIaLNjX2goyzGKGgdcvPPtyEznT5OE9gfL2ZtHAHnbKiX8k1 qY3fvkJ0YNKNw23lvK2VmVieu+IgY2In/MCKaGuIw1I3jV1c5u6lGpZ1h3lYfXgmpdmm wSFKSk6eimhfsMuf2G452abTqtUrc1ZAj2Z93JEY3adGtgtJxy42uw8j2cAxaq2I5xqp JyJMAsTAOplz4R3qzUXSKn2UMFn0LCL1itCT6QwFtCtxfTYMC+neY/6VfWoP5d7aSol0 49Qw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-bluetooth-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-bluetooth-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id q5si5099152edh.492.2021.08.05.01.38.44; Thu, 05 Aug 2021 01:39:21 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-bluetooth-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-bluetooth-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-bluetooth-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232749AbhHEH2w (ORCPT + 99 others); Thu, 5 Aug 2021 03:28:52 -0400 Received: from mail.zju.edu.cn ([61.164.42.155]:51480 "EHLO zju.edu.cn" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S231499AbhHEH2v (ORCPT ); Thu, 5 Aug 2021 03:28:51 -0400 Received: by ajax-webmail-mail-app4 (Coremail) ; Thu, 5 Aug 2021 15:28:31 +0800 (GMT+08:00) X-Originating-IP: [10.214.160.77] Date: Thu, 5 Aug 2021 15:28:31 +0800 (GMT+08:00) X-CM-HeaderCharset: UTF-8 From: LinMa To: "Ammar Faizi" Cc: "Hillf Danton" , "Marcel Holtmann" , "Ammar Faizi" , "Linux Bluetooth" , LKML Subject: Re: Re: WARNING: possible circular locking dependency detected(hci_sock_dev_event+0x17d/0x1f0) X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT5.0.13 build 20210104(ab8c30b6) Copyright (c) 2002-2021 www.mailtech.cn zju.edu.cn In-Reply-To: References: <20210805020048.2509-1-hdanton@sina.com> Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=UTF-8 MIME-Version: 1.0 Message-ID: <1abc786e.74f8d.17b1536b2ea.Coremail.linma@zju.edu.cn> X-Coremail-Locale: en_US X-CM-TRANSID: cS_KCgBnmXQfkwth5KPLAQ--.59202W X-CM-SenderInfo: qtrwiiyqvtljo62m3hxhgxhubq/1tbiAwQHElNG3DqHlgAEs0 X-Coremail-Antispam: 1Ur529EdanIXcx71UUUUU7IcSsGvfJ3iIAIbVAYjsxI4VWxJw CS07vEb4IE77IF4wCS07vE1I0E4x80FVAKz4kxMIAIbVAFxVCaYxvI4VCIwcAKzIAtYxBI daVFxhVjvjDU= Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org PiA+IEFzIHRvIHRoYXQgVUFGLCBmZWVsIGZyZWUgdG8gbGV0IHVzIGtub3cgb25jZSB5b3UgaGF2 ZSBhIHJlcHJvZHVjZXIKPiBmb3IgaXQsCj4gPiB0aGVuIGZpeCB0byBpdCBjYW4gYmUgcHJlcGFy ZWQuCj4gPgo+ID4gSGlsbGYKPiAKPiBBbHJpZ2h0LCBJIHdpbGwgdHJ5IG15IGJlc3QgdG8gYXQg bGVhc3QgdW5kZXJzdGFuZCB0aGUgVUFGIGlzc3VlIGZpcnN0Lgo+IAo+IEhpIExpbiwgY291bGQg eW91IGhlbHAgbWUgYWJvdXQgdGhlIFVBRj8KPiAKClN1cmUsIHNvcnJ5IGZvciB0aGUgZGVsYXkK CkNoZWNrIHRoaXM6IGh0dHBzOi8vd3d3Lm9wZW53YWxsLmNvbS9saXN0cy9vc3Mtc2VjdXJpdHkv MjAyMS8wNi8wOC8yCgo+IEJUVyBIaWxsZiwgd2h5IGNhbid0IEkgZmluZCBvdXIgY29udmVyc2F0 aW9uIG9uIGxvcmUga2VybmVsLiBJdCBzZWVtcwo+IHdlJ3ZlIG1lc3NlZCB1cCB0aGUgdGhyZWFk LiBJIGRvbid0IGhhdmUgYW55IGlkZWEgd2h5IHRoaXMgY29udmVyc2F0aW9uCj4gY2FuJ3QgYmUg Zm91bmQgb24gdGhlcmUuCj4gCj4gLS0gCj4gQW1tYXIKClJlZ2FyZHMKTGluIE1hCg==