From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) (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 23F611448E3 for ; Wed, 30 Apr 2025 14:18:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.95.11.211 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746022737; cv=none; b=XtH8tpfyqSZT9mzs2GcimUz7ZO+sE7r9+hMyI5IKA7ZoCFTy7lqA6u5831ASHnrC1XuVa9nCYlGL9kFt6fiYppYeBWsBAuh96a3Ip+z1G42mKZZZncninuYwgoRF1ILlneyVU1Y2IUpq3f/2aXh2FU24CT177D7WBup7DVdWNwM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746022737; c=relaxed/simple; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=udkRwPn1wUMVvtW0UDdBeAw4UeW5P36IY9hCX1s+SK4Bx8JE1lqOf+2HFDE71bMxwxTlbnFvmeWGEW8JCQl8z3+5jzQ+fHfCK/ktPUYB3INVYMLYR8+6KuxhwCcf04OENO2ULWQ7dGseWHAmySi0KFLW7qSfak8KXeNDMDesk0w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lst.de; spf=pass smtp.mailfrom=lst.de; arc=none smtp.client-ip=213.95.11.211 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lst.de Received: by verein.lst.de (Postfix, from userid 2407) id 9DEFD68CFE; Wed, 30 Apr 2025 16:18:52 +0200 (CEST) Date: Wed, 30 Apr 2025 16:18:52 +0200 From: Christoph Hellwig To: Ming Lei Cc: Jens Axboe , linux-block@vger.kernel.org, Nilay Shroff , Shinichiro Kawasaki , Thomas =?iso-8859-1?Q?Hellstr=F6m?= , Christoph Hellwig Subject: Re: [PATCH V4 17/24] block: remove elevator queue's type check in elv_attr_show/store() Message-ID: <20250430141852.GG6702@lst.de> References: <20250430043529.1950194-1-ming.lei@redhat.com> <20250430043529.1950194-18-ming.lei@redhat.com> Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250430043529.1950194-18-ming.lei@redhat.com> User-Agent: Mutt/1.5.17 (2007-11-01) Looks good: Reviewed-by: Christoph Hellwig