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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 73FC6C433FE for ; Mon, 24 Jan 2022 13:28:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=TjH3+E2QTEfIZW4myPyv1uylF3iZx7fILQ8xs/xAAh4=; b=G/YeCuw/yVswjsRKvgWT5VrwYm Pj567u5Nn3aejnfuyXRsdY17YcgmjWmpfj2+/XQlvwCpXQhvafv4CSIBSDX1sQHo1+pZ7psDepl9N RCjHomNfQsAr7otDXq/1KMJHWLUKPMYjilvxvVKh/2RB5hyXAba+2UF2DtVHeIIuFypy2Z/1Rlsuy V9w202bOfoXzHazLzt6e/LoFQMv0v6od2c4do4zxnw5T8lw+Eud+Ba3ZOt2stcptasWpF1j00P5pd 2GydNnP6uAaoMT42JvQVlSGzbOCQEVKabZvKpd0N1H9XpQK98Eg4m0PBs/t5INKNTg/Cdzlr6+qUW UsFY+2fg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nBzOS-003VQr-U2; Mon, 24 Jan 2022 13:28:25 +0000 Received: from verein.lst.de ([213.95.11.211]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nBzOP-003VOv-S0 for linux-nvme@lists.infradead.org; Mon, 24 Jan 2022 13:28:23 +0000 Received: by verein.lst.de (Postfix, from userid 2407) id A5A4968BEB; Mon, 24 Jan 2022 14:28:18 +0100 (CET) Date: Mon, 24 Jan 2022 14:28:18 +0100 From: Christoph Hellwig To: Ming Lei Cc: Christoph Hellwig , Jens Axboe , "Martin K . Petersen" , linux-block@vger.kernel.org, linux-nvme@lists.infradead.org, linux-scsi@vger.kernel.org Subject: Re: [PATCH V2 12/13] block: move rq_qos_exit() into disk_release() Message-ID: <20220124132818.GA27997@lst.de> References: <20220122111054.1126146-1-ming.lei@redhat.com> <20220122111054.1126146-13-ming.lei@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220122111054.1126146-13-ming.lei@redhat.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220124_052822_087476_BCA2F17E X-CRM114-Status: GOOD ( 12.91 ) X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org On Sat, Jan 22, 2022 at 07:10:53PM +0800, Ming Lei wrote: > There can't be FS IO in disk_release(), so it is safe to move rq_qos_exit() > there. Looks good, Reviewed-by: Christoph Hellwig