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 X-Spam-Level: X-Spam-Status: No, score=-2.3 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 27B12C43387 for ; Thu, 27 Dec 2018 13:16:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E4B7A21479 for ; Thu, 27 Dec 2018 13:16:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="mBqadgfJ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728166AbeL0NQr (ORCPT ); Thu, 27 Dec 2018 08:16:47 -0500 Received: from bombadil.infradead.org ([198.137.202.133]:48072 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727451AbeL0NQq (ORCPT ); Thu, 27 Dec 2018 08:16:46 -0500 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=zoD/apb1UfsPpDDGFbJ0OBTUWzjUCE6kC7SV7galQD4=; b=mBqadgfJDRXTK6lt0qLOupnpJ 5dHcLzuYqiVEflVqaT44VgU04l3gVjyLulprNUExzgKzPi5eYRXpICMk9gSBkx+XruGCPNJezT94/ 1j1OT9109zNz+/zrUQwx99H+s2lgJk0pSfXppLvsyCIqIh7AcIjYOa8jUllH9RogUlbN/ZBTubXo2 KEjZb7GtNgYI/eVJKEc6qsrvXmGnRu3zJZXc/4SJPXuQNlVxMehxrdUc085ILwA1mUTmBe7cD1F9S vPYgByALWFFi+ijuKmN9aHKt1F98sg6YxU2rxLGauX96EHcYCA78xrWICnUYipUyA7FDHRnwTmhfZ s9/sNulng==; Received: from [46.183.103.17] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.90_1 #2 (Red Hat Linux)) id 1gcVWl-0000Fb-VD; Thu, 27 Dec 2018 13:16:45 +0000 Date: Thu, 27 Dec 2018 14:15:53 +0100 From: Christoph Hellwig To: Jens Axboe Cc: linux-fsdevel@vger.kernel.org, linux-aio@kvack.org, linux-block@vger.kernel.org, hch@lst.de, viro@zeniv.linux.org.uk Subject: Re: [PATCH 04/22] block: use REQ_HIPRI_ASYNC for non-sync polled IO Message-ID: <20181227131553.GA22342@infradead.org> References: <20181221192236.12866-1-axboe@kernel.dk> <20181221192236.12866-5-axboe@kernel.dk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On Fri, Dec 21, 2018 at 12:25:07PM -0700, Jens Axboe wrote: > On 12/21/18 12:22 PM, Jens Axboe wrote: > > Tell the block layer if it's a sync or async polled request, so it can > > do the right thing. > > Forgot to drop this one, please disregard it as it's super ceded by the > next patch anyway... FYI, I'd just add the users in the patch introducing bio_set_polled.