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[209.132.180.67]) by mx.google.com with ESMTP id n10-v6si7309016plk.112.2018.05.18.09.08.15; Fri, 18 May 2018 09:08:30 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=fail header.i=@infradead.org header.s=bombadil.20170209 header.b=szAUdiIq; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752234AbeERQGk (ORCPT + 99 others); Fri, 18 May 2018 12:06:40 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:36598 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751298AbeERQGi (ORCPT ); Fri, 18 May 2018 12:06:38 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=jEk2GwVpT7Y8wWST7CST08znjsDJpaltlBasfp1nhD8=; b=szAUdiIqVPB1ez9XaT2G/zsRX c12kbNpQABALg6VNu+/PoJX4wTIV/nsONq6+4TWjo2ixNjoMXwjQrWCg73YLPZQuvbP3TuoUQhxwt nOaUzAQI4jdAfOQKojeHj9WcE6npImko9P/YJyn7X8AWb4DyjpNDbbYINvhDEBVKk6ki+G3WdT6ad 2/+T04ySJoVBe+cDdM1R3/rPBkJK8l3aeBZZcDh4FR6xgzXVL5kqXHDSyPVpebQO2zNZTb1l0Gc8v 6RXBbTSZasKRbyp2/BXFoy9WPN2phvWvac5JIrbsG+Z45MIa2lwlC0wP2JRT+8QKNbhIymi1V8KCR fYKAYuxnw==; Received: from hch by bombadil.infradead.org with local (Exim 4.90_1 #2 (Red Hat Linux)) id 1fJhts-0002Dk-MM; Fri, 18 May 2018 16:06:36 +0000 Date: Fri, 18 May 2018 09:06:36 -0700 From: Christoph Hellwig To: adam.manzanares@wdc.com Cc: viro@zeniv.linux.org.uk, linux-fsdevel@vger.kernel.org, axboe@kernel.dk, bcrl@kvack.org, mingo@kernel.org, peterz@infradead.org, pombredanne@nexb.com, gregkh@linuxfoundation.org, bigeasy@linutronix.de, rgoldwyn@suse.com, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-aio@kvack.org, linux-api@vger.kernel.org Subject: Re: [PATCH v4 3/3] fs: Add aio iopriority support for block_dev Message-ID: <20180518160636.GH22791@infradead.org> References: <20180517203803.2664-1-adam.manzanares@wdc.com> <20180517203803.2664-4-adam.manzanares@wdc.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180517203803.2664-4-adam.manzanares@wdc.com> User-Agent: Mutt/1.9.2 (2017-12-15) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Looks fine, although I'd split it into a aio and block_dev patch. Also please wire this up for the fs/iomap.c direct I/O code, it should be essentially the same sniplet as in the block_dev.c code.