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[2604:1380:45e3:2400::1]) by mx.google.com with ESMTPS id jz6-20020a170903430600b001d558141a4dsi8583012plb.427.2024.01.15.04.04.11 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 15 Jan 2024 04:04:12 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-25949-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) client-ip=2604:1380:45e3:2400::1; Authentication-Results: mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=mYENTk+9; spf=pass (google.com: domain of linux-kernel+bounces-25949-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-25949-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id 40E56282A1E for ; Mon, 15 Jan 2024 12:04:11 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id E86C52C698; Mon, 15 Jan 2024 12:04:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="mYENTk+9" Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1D2722C841; Mon, 15 Jan 2024 12:04:03 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 390B8C433C7; Mon, 15 Jan 2024 12:04:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1705320243; bh=zOt5ghp8Sej9+x+PgxHIPtrITY0lWlcoiI0/IG2hHmY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=mYENTk+9RzF6vj3FSnCR+B8jzYocfIob4aoUJW1BS283wonM6XlIAwRYFedQ6iLbh mVmUPb3hXNAT0BabIfb1A3F6Lb6C5FJJUwic6iei7jCCZshA/H9+rVCZy9PnnyGRQ2 5qHnK2hL74bNkaI28uEP54YnoCPZKZv3ft9OqgLM= Date: Mon, 15 Jan 2024 13:04:00 +0100 From: Greg KH To: =?utf-8?B?5a2f5pWs5ae/?= Cc: jirislaby@kernel.org, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org Subject: Re: [PATCH] tty: change the privilege required for tty operarions Message-ID: <2024011523-crunching-race-8058@gregkh> References: <2024010247-polio-brittle-1b23@gregkh> <20240115082420.13372-1-mengjingzi@iie.ac.cn> <2024011523-lifter-narrow-fed3@gregkh> <2fed8f4.8c4.18d0c8c1269.Coremail.mengjingzi@iie.ac.cn> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <2fed8f4.8c4.18d0c8c1269.Coremail.mengjingzi@iie.ac.cn> On Mon, Jan 15, 2024 at 05:55:22PM +0800, 孟敬姿 wrote: > > Tested how? I have no context here at all, sorry. Please properly quote your emails when responding, remember some of us get 1000+ emails a day to deal with. And are you trying to type html formatting somehow? confused, greg k-h