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=-0.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 AB802C38BFF for ; Mon, 24 Feb 2020 21:41:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 807D421556 for ; Mon, 24 Feb 2020 21:41:47 +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="igQ0lGMG" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728368AbgBXVlq (ORCPT ); Mon, 24 Feb 2020 16:41:46 -0500 Received: from bombadil.infradead.org ([198.137.202.133]:34478 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727459AbgBXVlp (ORCPT ); Mon, 24 Feb 2020 16:41:45 -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; bh=NvJp7tTodaVHCZTEDiIj+yawWDduVL3Oct69ajAcLic=; b=igQ0lGMGn8KdLvHIbVPzsUeKgG j10MnNZMuq6fJKQv0MSVMg+Y/0gN9OgLzE7u9neWDTcLC9mCS/LiX246FGoWpmJbXSwegQgcBjLdz Nq2o1N+9I6tazK/m7Q+iUOpOFQC5u31Jr4q1tpXtMSrfjarKH1or/of3lwGNKGFGGmfUhoaO/xPni DbhCdWHHlwIkwP0z1vHfOioVeL34vwJvtBGTOWey9/IAzoY4g2jfskQNrhQAq5UlyQR6bBY+vr+U7 eSTr5r0V4JFmSHrHc92QOQOikws4qtL6e6cfeY76efaL2sTg5s8ZwJ7y4F6h4+ALSsJfavSgqAWxq YsGLY/Ng==; Received: from hch by bombadil.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1j6LU1-0007Zo-K2; Mon, 24 Feb 2020 21:41:45 +0000 Date: Mon, 24 Feb 2020 13:41:45 -0800 From: Christoph Hellwig To: Matthew Wilcox Cc: linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-erofs@lists.ozlabs.org, linux-ext4@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, cluster-devel@redhat.com, ocfs2-devel@oss.oracle.com, linux-xfs@vger.kernel.org Subject: Re: [PATCH v7 10/24] mm: Add readahead address space operation Message-ID: <20200224214145.GG13895@infradead.org> References: <20200219210103.32400-1-willy@infradead.org> <20200219210103.32400-11-willy@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200219210103.32400-11-willy@infradead.org> 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 modulo the little data type issue: Reviewed-by: Christoph Hellwig