Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755570AbcKBOzY (ORCPT ); Wed, 2 Nov 2016 10:55:24 -0400 Received: from verein.lst.de ([213.95.11.211]:32928 "EHLO newverein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755412AbcKBOzW (ORCPT ); Wed, 2 Nov 2016 10:55:22 -0400 Date: Wed, 2 Nov 2016 15:55:20 +0100 From: Christoph Hellwig To: Jens Axboe Cc: axboe@kernel.dk, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-block@vger.kernel.org, jack@suse.cz, hch@lst.de Subject: Re: [PATCH 1/8] block: add WRITE_BACKGROUND Message-ID: <20161102145520.GE13964@lst.de> References: <1478034531-28559-1-git-send-email-axboe@fb.com> <1478034531-28559-2-git-send-email-axboe@fb.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1478034531-28559-2-git-send-email-axboe@fb.com> User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 308 Lines: 9 On Tue, Nov 01, 2016 at 03:08:44PM -0600, Jens Axboe wrote: > This adds a new request flag, REQ_BACKGROUND, that callers can use to > tell the block layer that this is background (non-urgent) IO. The subject still says WRITE_BACKGROUND :) Otherwise looks fine: Reviewed-by: Christoph Hellwig